Described as a "non profit volunteer search team" on its official site, Sunshine State Sonar "found more than 350 cars in canals, ponds and waterways across Florida" in just the last two years, according to the Tampa Bay Times.

It's owned by two half brothers — "weekend fishermen turned amateur underwater detectives." [T]he true-crime junkies dive into cold cases, searching for the disappeared. Sometimes, they choose the cases themselves, following threads online. Other times, law enforcement asks for their help.

They have discovered remains of 11 missing people inside cars, giving answers to relatives who had spent years agonizing. One family, who thought their mom had left them, learned that she had driven off the road. Relatives of a missing teacher suspected his girlfriend — then found out he had been submerged in a canal for three years. And the son of a young mother who thought she had been murdered was relieved when her death proved a watery accident...

"It all started with YouTube," [Mike] Sullivan says. "I kinda got obsessed." A couple of years ago, he got into bingeing Adventures with Purpose, videos of a volunteer dive team in Oregon that searches for missing people. "Florida has so much water!" he told his wife. "I really need to do this...."

He didn't know how to scuba dive. He'd never longed to float through crystal water or over schools of colorful fish. But he got certified so he could swim through muddy channels and search waterlogged crime scenes. He bought a shallow-draft boat and outboard motor, rigged it with the latest fish-finding technology: a Lowrance SideScan sonar, a DownScan imaging device and a Garmin LiveScope. The machines send sound waves pulsing through the water, then record them as they bounce back to create a blurry image on a monitor — like a sonogram... The equipment cost Sullivan $21,000. It took him a year to be able to interpret the images, to tell a rock from a Volkswagen.
Thanks to Slashdot reader Hectar for sharing the article.

"After taking a look at Floorp Browser, I was left wondering whether there was a Chromium-based web browser that was as good, or even better than Chrome," writes a "First Look" reviewer at It's Foss News.

"That is when I came across Thorium, a web-browser that claims to be the 'the fastest browser on Earth'." [Thorium] is backed by a myriad of tweaks that include, compiler optimizations for SSE4.2, AVS, AES, various mods to CFLAGS, LDFLAGS, thinLTO flags, and more. The developer shares performance stats using popular benchmarking tools... I tested it using Speedometer 3.0 benchmark on Fedora 39 and compared it to Brave, and the scores were:

Thorium: 19.2; Brave: 19.5

So, it may not be the "fastest" always, probably one of the fastest, that comes close to Brave or sometimes even beats it (depends on the version you tested it and your system).

Alexander Frick, the lead developer, also insists on providing support for older operating systems such as Windows 7 so that its user base can use a capable modern browser without much fuss... As Thorium is a cross-platform web browser, you can find packages for a wide range of platforms such as Linux, Raspberry Pi, Windows, Android, macOS, and more.
Thorium can sync to your Google account to import your bookmarks, extensions, and themes, according to the article.

"Overall, I can confidently say that it is a web browser I could daily drive, if I were to ditch Chrome completely. It gels in quite well with the Google ecosystem and has a familiar user interface that doesn't get in the way."

As a department of America's federal Health agency, the Food and Drug Administration is responsible for public health rules, including prescription medicines. And the FDA "has not changed its position that currently available clinical trial data do not demonstrate that ivermectin is effective against COVID-19," they confirmed to CNN this week. "The agency has not authorized or approved ivermectin for use in preventing or treating COVID-19."

But there was also a lawsuit. In "one of its more popular pandemic-era social media campaigns," the agency tweeted out "You are not a horse. You are not a cow. Seriously, y'all. Stop it." The post attracted nearly 106,000 likes — and over 46,000 reposts, and was followed by another post on Instagram. "Stop it with the #ivermectin. It's not authorized for treating #COVID."

Los Angeles Times business columnist Michael Hiltzik writes that the posts triggered a "groundless" lawsuit: It was those latter two lines that exercised three physicians who had been prescribing ivermectin for patients. They sued the FDA in 2022, asserting that its advisory illegally interfered with the practice of medicine — specifically with their ability to continue prescribing the drug. A federal judge in Texas threw out their case, but the 5th Circuit Court of Appeals — the source of a series of chuckleheaded antigovernment rulings in recent years — reinstated it last year, returning it to the original judge for reconsideration.

Now the FDA has settled the case by agreeing to delete the horse post and two similar posts from its accounts on the social media platforms X, LinkedIn and Facebook. The agency also agreed to retire a consumer advisory titled "Why You Should Not Use Ivermectin to Treat or Prevent COVID-19." In defending its decision, the FDA said it "has chosen to resolve this lawsuit rather than continuing to litigate over statements that are between two and nearly four years old."

That sounds reasonable enough, but it's a major blunder. It leaves on the books the 5th Circuit's adverse ruling, in which a panel of three judges found that the FDA's advisory crossed the line from informing consumers, which they said is all right, to recommending that consumers take some action, which they said is not all right... That's a misinterpretation of the law and the FDA's actions, according to Dorit Rubinstein Reiss of UC College of the Law in San Francisco. "The FDA will seek to make recommendations against the misuse of products in the future, and having that decision on the books will be used to litigate against it," she observed after the settlement.
"A survey by Boston University and the University of Michigan estimated that Medicare and private insurers had wasted $130 million on ivermectin prescriptions for COVID in 2021 alone."

In 2018 the U.S. Supreme Court overturned the outlawing of sports betting in America.

But the Wall Street Journal reports that since then all the major professional sports bodies "now realize just how much they have to lose as the new era unfolds." "All it takes is for a reasonable fan to go, 'Am I just watching theater, or is this actually sport?' for the credibility of a sport to start crumbling,'" said Declan Hill, an expert on match fixing at the University of New Haven.

Since the prohibition on sports gambling was lifted, leagues that had once viewed betting as an existential threat to their integrity scrambled to partner with gambling companies and brought them into the tent.... The NBA itself also announced a new feature designed to mesh the betting experience with live action: Fans watching games on League Pass, the flagship streaming platform, would be able to opt in to view betting odds on the app's interface and click through to place wagers... Cleveland Cavaliers head coach J.B. Bickerstaff said that gambling had "gone too far... I personally have had my own instances with some of the sports gamblers," he added, "where they got my telephone number, were sending me crazy messages about where I live, and my kids and all that stuff."

NBA spokesman Mike Bass said that instances of reported harassment related to sports betting are investigated. Then, just days after Haliburton and Bickerstaff's complaints, the NBA found itself grappling with a new case... The league is investigating suspicious activity around [Toronto Raptors forward Jontay] Porter, after app users placed sizable wagers that his totals for points, rebounds and assists in a pair of games would all come in under the lines set by oddsmakers. When Porter's numbers fell below those marks and the bets paid out, it raised a red flag signaling possible irregularities....

The NCAA has turned to state legislatures to impose regulations that would take single players out of gamblers' crosshairs. The group is lobbying to ban player-specific proposition bets that aren't directly related to the final score of the game — the exact kind of wagers at the center of the Porter situation in the NBA
After noticing "the gambling-related negativity taking over his social-media feeds," pro basketball player Tyrese Haliburton gave the Journal his own assessment of how it's affecting the fan base.

"To half the world, I'm just helping them make money on DraftKings."

Thanks to long-time Slashdot reader schwit1 for sharing the article.

"After being in development since 2019, the huge NetBSD 10.0 is out today as a wonderful Easter surprise," reports Phoronix: NetBSD 10 provides WireGuard support, support for many newer Arm platforms including for Apple Silicon and newer Raspberry Pi boards, a new Intel Ethernet drive, support for Realtek 2.5GbE network adapters, SMP performance improvements, automatic swap encryption, and an enormous amount of other hardware support improvements that accumulated over the past 4+ years.

Plus there is no shortage of bug fixes and performance optimizations with NetBSD 10. Some tests of NetBSD 10.0 in development back during 2020 showed at that point it was already 12% faster than NetBSD 9.
"A lot of development went into this new release," NetBSD wrote on their blog, saying "This also caused the release announcement to be one of the longest we ever did."

Among the new userspace programs is warp(6), which they describe as a "classic BSD space war game (copyright donated to the NetBSD Foundation by Larry Wall)."

"Today's most effective corporate lobbying no longer involves wooing members of Congress..." writes the Wall Street Journal. Instead the lobbying sector "now works in secret to influence lawmakers with the help of an unlikely ally: you." [Lobbyists] teamed up with PR gurus, social-media experts, political pollsters, data analysts and grassroots organizers to foment seemingly organic public outcries designed to pressure lawmakers and compel them to take actions that would benefit the lobbyists' corporate clients...

By the middle of 2011, an army of lobbyists working for the pillars of the corporate lobbying establishment — the major movie studios, the music industry, pharmaceutical manufacturers and the U.S. Chamber of Commerce — were executing a nearly $100 million campaign to win approval for the internet bill [the PROTECT IP Act, or "PIPA"]. They pressured scores of lawmakers to co-sponsor the legislation. At one point, 99 of the 100 members of the U.S. Senate appeared ready to support it — an astounding number, given that most bills have just a handful of co-sponsors before they are called up for a vote. When lobbyists for Google and its allies went to Capitol Hill, they made little headway. Against such well-financed and influential opponents, the futility of the traditional lobbying approach became clear. If tech companies were going to turn back the anti-piracy bills, they would need to find another way.

It was around this time that one of Google's Washington strategists suggested an alternative strategy. "Let's rally our users," Adam Kovacevich, then 34 and a senior member of Google's Washington office, told colleagues. Kovacevich turned Google's opposition to the anti-piracy legislation into a coast-to-coast political influence effort with all the bells and whistles of a presidential campaign. The goal: to whip up enough opposition to the legislation among ordinary Americans that Congress would be forced to abandon the effort... The campaign slogan they settled on — "Don't Kill the Internet" — exaggerated the likely impact of the bill, but it succeeded in stirring apprehension among web users.

The coup de grace came on Jan. 18, 2012, when Google and its allies pulled off the mother of all outside influence campaigns. When users logged on to the web that day, they discovered, to their great frustration, that many of the sites they'd come to rely on — Wikipedia, Reddit, Craigslist — were either blacked out or displayed text outlining the detrimental impacts of the proposed legislation. For its part, Google inserted a black censorship bar over its multicolored logo and posted a tool that enabled users to contact their elected representatives. "Tell Congress: Please don't censor the web!" a message on Google's home page read. With some 115,000 websites taking part, the protest achieved a staggering reach. Tens of millions of people visited Wikipedia's blacked-out website, 4.5 million users signed a Google petition opposing the legislation, and more than 2.4 million people took to Twitter to express their views on the bills. "We must stop [these bills] to keep the web open & free," the reality TV star Kim Kardashian wrote in a tweet to her 10 million followers...

Within two days, the legislation was dead...

Over the following decade, outside influence tactics would become the cornerstone of Washington's lobbying industry — and they remain so today.
"The 2012 effort is considered the most successful consumer mobilization in the history of internet policy," writes the Washington Post — agreeing that it's since spawned more app-based, crowdsourced lobbying campaigns. Sites like Airbnb "have also repeatedly asked their users to oppose city government restrictions on the apps." Uber, Lyft, DoorDash and other gig work companies also blitzed the apps' users with scenarios of higher prices or suspended service unless people voted for a 2020 California ballot measure on contract workers. Voters approved it."

The Wall Street Journal also details how lobbyists successfully killed higher taxes for tobacco products, the oil-and-gas industry, and even on private-equity investors — and note similar tactics were used against a bill targeting TikTok. "Some say the campaign backfired. Lawmakers complained that the effort showed how the Chinese government could co-opt internet users to do their bidding in the U.S., and the House of Representatives voted to ban the app if its owners did not agree to sell it.

"TikTok's lobbyists said they were pleased with the effort. They persuaded 65 members of the House to vote in favor of the company and are confident that the Senate will block the effort."

The Journal's article was adapted from an upcoming book titled "The Wolves of K Street: The Secret History of How Big Money Took Over Big Government." But the Washington Post argues the phenomenon raises two questions. "How much do you want technology companies to turn you into their lobbyists? And what's in it for you?"

A Linux Foundation subsidiary has developed a free and open-source 3D game engine distributed under the Apache license. And last week the Open 3D Foundation announced "a big step forward, showcasing the power of open-source technologies in giving gamers around the globe unforgettable gaming experiences."

"We are proud to unveil MadWorld as the first mobile title powered by O3DE," said Joe Bryant, Executive Director of the Open 3D Foundation, "demonstrating the large potential of open-source technologies in game development."

And then this week Los Angeles Business Journal reported that El Segundo-based gaming studio Carbonated Inc. "has raised $11 million of series A funding to finance the development and release of its debut game title... Prior to its most recent round, Carbonated closed an $8.5 million seed funding round in 2020, which also included participation from Andreessen and Bitkraft." Since its founding [in 2015], the company has been focusing on research and development for its upcoming first title, called "MadWorld." The third-person, multiplayer shooter game is set in a post-apocalyptic world and features both player-versus-player and player-versus-environment features. Players of the game will battle for land control in a dystopian setting. Using a combination of open-source mapping tools and Carbonated's proprietary custom operations technology, called Carbyne, the game's world is designed around real-life cities and locations. Players are initially dropped into the game's version of their own real-time location.

The game allows players to optionally engage using blockchain technology with a digital asset-ownership layer powered by a blockchain network called XPLA.
Earlier this month Madworld "opened up for Early Access registration," reports the egamers web site, arguing that the game "is set to redefine the gaming landscape and will make its public debut later this year." After a catastrophic event named "The Collapse," MadWorld takes place in a desolate Earth where players engage in a battle for survival, highlighting the game's unique setting and immersive experience. The game's world is intricately designed with 250,000 land plots mapped out on a hexagonal grid, each presenting unique resources and strategic benefits. This innovative approach to game design enhances the gameplay experience and introduces a new layer of strategy and competition.

MadWorld's gameplay is centered around integrating Web3 technologies, which allows for the ownership, enhancement, and trading of tokenized representations of real-world locations. This feature encourages players to create clans and work together or compete for essential resources that are spread across the vast game world. Clans can acquire these resources by paying tributes to NFT landowners using "Rounds," the in-game currency. This mechanism not only fosters a sense of community and teamwork but also creates unique economic opportunities within the game by blending traditional gaming elements with the emerging field of digital assets.
"With its use of O3DE, Carbonated can enhance the game's visual fidelity, performance, and scalability," according to the Linux Foundation's announcement, "in order to deliver a fast-paced adventure on mobile platforms." O3DE is an open-source game engine developed by a collaborative community of industry experts. It includes state-of-the-art rendering capabilities, dynamic lighting, and realistic physics simulation. These features have enabled Carbonated to build realistic dystopian environments and create action-packed gameplay in MadWorld.
According to its official site, MadWorld "is set to be released to the public sometime in 2024 and is currently being tested on iOS and Android operating systems."

Carbonated's CEO Travis Boatman made this prediction to the site Decrypt. "We think mobile is where the breakout will happen for Web3."

This week every U.S. agency was ordered to appoint a "chief AI officer".

But that wasn't the only AI policy announced. According to CNN, "By the end of the year, travelers should be able to refuse facial recognition scans at airport security screenings without fear it could delay or jeopardize their travel plans." That's just one of the concrete safeguards governing artificial intelligence that the Biden administration says it's rolling out across the U.S. government, in a key first step toward preventing government abuse of AI. The move could also indirectly regulate the AI industry using the government's own substantial purchasing power... The mandates aim to cover situations ranging from screenings by the Transportation Security Administration to decisions by other agencies affecting Americans' health care, employment and housing. Under the requirements taking effect on December 1, agencies using AI tools will have to verify they do not endanger the rights and safety of the American people. In addition, each agency will have to publish online a complete list of the AI systems it uses and their reasons for using them, along with a risk assessment of those systems...

[B]ecause the government is such a large purchaser of commercial technology, its policies around procurement and use of AI are expected to have a powerful influence on the private sector.
CNN notes that Vice President Harris told reporters that the administration intends for the policies to serve as a global model. "Meanwhile, the European Union this month gave final approval to a first-of-its-kind artificial intelligence law, once again leapfrogging the United States on regulating a critical and disruptive technology."

CNN adds that last year, "the White House announced voluntary commitments by leading AI companies to subject their models to outside safety testing."

America's Department of Homeland Security "is expected to stop buying access to data showing the movement of phones," reports the U.S. news site NOTUS.

They call the purchasers "a controversial practice that has allowed it to warrantlessly track hundreds of millions of people for years." Since 2018, agencies within the department — including Immigration and Customs Enforcement, U.S. Customs and Border Protection and the U.S. Secret Service — have been buying access to commercially available data that revealed the movement patterns of devices, many inside the United States. Commercially available phone data can be bought and searched without judicial oversight.

Three people familiar with the matter said the Department of Homeland Security isn't expected to buy access to more of this data, nor will the agency make any additional funding available to buy access to this data. The agency "paused" this practice after a 2023 DHS watchdog report [which had recommended they draw up better privacy controls and policies]. However, the department instead appears to be winding down the use of the data...

"The information that is available commercially would kind of knock your socks off," said former top CIA official Michael Morell on a podcast last year. "If we collected it using traditional intelligence methods, it would be top-secret sensitive. And you wouldn't put it in a database, you'd keep it in a safe...." DHS' internal watchdog opened an investigation after a bipartisan outcry from lawmakers and civil society groups about warrantless tracking...
"Meanwhile, U.S. spy agencies are fighting to preserve the same capability as part of the renewal of surveillance authorities," the article adds.

"A bipartisan coalition of lawmakers, led by Democratic Sen. Ron Wyden in the Senate and Republican Rep. Warren Davidson in the House, is pushing to ban U.S. government agencies from buying data on Americans."

"If you want to see what the cutting edge of next-gen clean energy innovation looks like, it'd be hard to find a place better than Texas," Bill Gates wrote recently on his blog," saying "amazing companies" are breaking ground across the state. "Each one represents a huge boon for the local economy, America's energy security, and the fight against climate change." The world is undergoing an energy transition right now, fueled by the development and deployment of new clean energy technologies. The pace of innovation at the heart of this transition is happening faster than many people (including me!) dared hope. The progress makes me optimistic about the future — and excited about the role that American communities will play, especially in places like Texas.

Breakthrough Energy and I have invested more than $130 million into Texas-based entrepreneurs, institutions, and projects. It's a big bet, but it's one I'm confident in. Why? Because of the people. Nearly half a million Texans work in the oil and gas industry, and their skills are directly transferrable to next-generation industries. This workforce will help form the backbone of the world's new clean energy economy, and it will cement Texas's energy leadership for generations to come.

Many of the companies I'm seeing on this trip already employ or plan to employ oil and gas workers. One of those companies is Infinium, which is working on next-generation clean fuels for trucks, ships, and even planes. I'm visiting their first demonstration plant in Corpus Christi, where they're turning waste CO2 and renewable energy into electrofuels — or eFuels — for trucks. They've already signed a deal with Amazon, and sometime soon, if you live in the area, you might get a delivery supported by Infinium eDiesel. The key to Infinium's approach is that their fuels can be dropped into existing engines... I'm especially excited about the work they're doing on sustainable aviation fuel, or SAF — which could reduce emissions from air travel by as much as 90 percent, according to company estimates. Infinium is in the process of converting an old gas-to-liquid plant in West Texas into a new facility that will increase the company's capacity for producing eFuels ten-fold. Breakthrough Energy's Catalyst program has invested in this first-of-its-kind plant, and I can't wait to see it when it's done.

Another company I'll see is Mars Materials. They're a Breakthrough Energy Fellows project working on a different way to reuse CO2. The company is developing a clever technique for turning captured carbon into one of the key components in carbon fiber, an ultra-light, ultra-strong material that is used in everything from clothing to car frames... The Mars Materials team relocated from California to Texas in part because of the skilled oil and gas talent that they could access in the state, and they aren't the first Breakthrough Energy company to do that. I'm going to check out their lab, where their scientists are hard at work optimizing the conversion process.
Both companies assume abundant CO2, Gates writes, but "fortunately for them, Texas is also in the process of becoming a capital for direct air capture... A recent study found that Texas has the greatest DAC deployment potential in the country and could create as many as 400,000 jobs by 2050." Already a direct air capture "hub" in Kingsville, Texas is expected to create 2,500 jobs over the next five years, while Houston has been selected as the site for one of America's seven Regional Clean Hydrogen Hubs.

"If you want to catch a glimpse of our country's clean energy future," Gates writes, "you should head on down to the Lone Star State."

In November of 2021 America passed a "Bipartisan Infrastructure Law" which included $7.5 billion for up to 20,000 EV charging spots, or around 5,000 stations, notes the Washington Post (citing an analysis from the EV policy analyst group Atlas Public Policy).

And new stations are now already open in Hawaii, New York, Ohio and Pennsylvania, "and under construction in four other states. Twelve additional states have awarded contracts for constructing the charging stations." A White House spokesperson said America should reach its goal of 500,000 charging stations by 2026.

So why is it that right now — more than two years after the bill's passage — why does the Federal Highway System say the program has so far only delivered seven open charging stations with a total of 38 charging spots? Nick Nigro, founder of Atlas Public Policy, said that some of the delays are to be expected. "State transportation agencies are the recipients of the money," he said. "Nearly all of them had no experience deploying electric vehicle charging stations before this law was enacted." Nigro says that the process — states have to submit plans to the Biden administration for approval, solicit bids on the work, and then award funds — has taken much of the first two years since the funding was approved. "I expect it to go much faster in 2024," he added.

"We are building a national EV charging network from scratch, and we want to get it right," a spokesperson for the Federal Highway Administration said in an email. "After developing program guidance and partnering with states to guide implementation plans, we are hitting our stride as states move quickly to bring National Electric Vehicle Infrastructure stations online...."

Part of the slow rollout is that the new chargers are expected to be held to much higher standards than previous generations of fast chargers. The United States currently has close to 10,000 "fast" charging stations in the country, of which over 2,000 are Tesla Superchargers, according to the Department of Energy. Tesla Superchargers — some of which have been opened to drivers of other vehicles — are the most reliable fast-charging systems in the country. But many non-Tesla fast chargers have a reputation for poor performance and sketchy reliability. EV advocates have criticized Electrify America, the company created by Volkswagen after the company's "Dieselgate" emissions scandal, for spending hundreds of millions of dollars on chargers that don't work well. The company has said they are working to improve reliability. The data analytics company J.D. Power has estimated that only 80 percent of all charging attempts in the country are successful.

Biden administration guidance requires the new publicly funded chargers to be operational 97% of the time, provide 150kW of power at each charger, and be no more than one mile from the interstate, among many other requirements.EV policy experts say those requirements are critical to building a good nationwide charging program — but also slow down the build-out of the chargers. "This funding comes with dozens of rules and requirements," Laska said. "That is the nature of what we're trying to accomplish....

"States are just not operating with the same urgency that some of the rest of us are."
The article notes that private companies are also building charging stations — but the publicly-funded spots would increase America's car-charging capacity by around 50 percent, "a crucial step to alleviating 'range anxiety' and helping Americans shift into battery electric cars.

"States just have to build them first."

The U.S. House has set a strict ban on congressional staffers' use of Microsoft Copilot, the company's AI-based chatbot, Axios reported Friday. From the report: The House last June restricted staffers' use of ChatGPT, allowing limited use of the paid subscription version while banning the free version. The House's Chief Administrative Officer Catherine Szpindor, in guidance to congressional offices obtained by Axios, said Microsoft Copilot is "unauthorized for House use."

"The Microsoft Copilot application has been deemed by the Office of Cybersecurity to be a risk to users due to the threat of leaking House data to non-House approved cloud services," it said. The guidance added that Copilot "will be removed from and blocked on all House Windows devices."

Decades of buried trash is releasing methane, a powerful greenhouse gas, at higher rates than previously estimated, the researchers said. From a report: These landfills also belch methane, a powerful, planet-warming gas, on average at almost three times the rate reported to federal regulators, according to a study published Thursday in the journal Science. The study measured methane emissions at about 20 percent of about 1,200 large, operating landfills in the United States. It adds to a growing body of evidence that landfills are a significant driver of climate change, said Riley Duren, founder of the public-private partnership Carbon Mapper, who took part in the study.

"We've largely been in the dark, as a society, about actual emissions from landfills," said Mr. Duren, a former NASA engineer and scientist. "This study pinpoints the gaps." Methane emissions from oil and gas production, as well as from livestock, have come under increasing scrutiny in recent years. Like carbon dioxide the main greenhouse gas that's warming the world, methane acts like a blanket in the sky, trapping the sun's heat. And though methane lasts for a shorter time in the atmosphere than carbon dioxide, it is more potent. Its warming effect is more than 80 times as powerful as the same amount of carbon dioxide over a 20-year period. The Environmental Protection Agency estimates that landfills are the third largest source of human-caused methane emissions in the United States, emitting as much greenhouse gas as 23 million gasoline cars driven for a year. Organic waste like food scraps can emit copious amounts of methane when they decompose.

LinkedIn is testing support for short-form videos to help it compete with TikTok, YouTube Shorts, Instagram Reels, and other social media platforms. "[W]e are testing new ways to help members more easily discover timely, relevant videos to watch on LinkedIn," Suzi Owens, a company spokesperson, tells Axios in an email. From the report: A new "Video" option will appear next to the "Home" button at the bottom of the app's navigation bar, per a demo of the feature shared online by Austin Null, strategy director at creative agency McKinney. After tapping it, viewers are led to a feed of short-form videos similar to Instagram Reels and TikTok.

Abstract of a paper on Nature: Online media is important for society in informing and shaping opinions, hence raising the question of what drives online news consumption. Here we analyse the causal effect of negative and emotional words on news consumption using a large online dataset of viral news stories. Specifically, we conducted our analyses using a series of randomized controlled trials (N=22,743). Our dataset comprises ~105,000 different variations of news stories from Upworthy.com that generated 5.7 million clicks across more than 370 million overall impressions. Although positive words were slightly more prevalent than negative words, we found that negative words in news headlines increased consumption rates (and positive words decreased consumption rates). For a headline of average length, each additional negative word increased the click-through rate by 2.3%. Our results contribute to a better understanding of why users engage with online media.

Algorithms might help hotels illegally collude on prices, even if no humans from those businesses actually talk to each other about them, according to US antitrust enforcers. From a report: The Department of Justice and Federal Trade Commission jointly submitted a statement of interest in Cornish-Adebiyi v. Caesars Entertainment, a case brought before the US District Court of New Jersey. The class action case was brought by New Jersey residents who rented rooms in Atlantic City hotels and alleged that several of those hotels engaged in an illegal price-fixing conspiracy through the use of a common pricing algorithm.

The plaintiffs are trying to show that the hotels violated Section 1 of the Sherman Act, which prohibits "conspiracy in restraint of trade" and is used to prosecute illegal price-fixing. They say that the hotels allegedly used a pricing algorithm platform called Rainmaker, knowing that their competitors were also using the platform and choosing it for that reason. The agencies really care about how this issue is handled. "Judicial treatment of the use of algorithms in price fixing has tremendous practical importance," the DOJ and FTC write in their statement.

Hillary Clinton and U.S. election officials said they are concerned disinformation generated and spread by AI could threaten the 2024 presidential election [non-paywalled link]. WSJ: Clinton, a former secretary of state and 2016 presidential candidate, said she thinks foreign actors like Russian President Vladimir Putin could use AI to interfere in elections in the U.S. and elsewhere. Dozens of countries are running elections this year. "Anybody who's not worried is not paying attention," Clinton said Thursday at Columbia University, where election officials and tech executives discussed how AI could impact global elections.

She added: "It could only be a very small handful of people in St. Petersburg or Moldova or wherever they are right now who are lighting the fire, but because of the algorithms everyone gets burned." Clinton said Putin tried to undermine her before the 2016 election by spreading disinformation on Facebook, Twitter and Snapchat about "all these terrible things" she purportedly did. "I don't think any of us understood it," she said. "I did not understand it. I can tell you my campaign did not understand it. The so-called dark web was filled with these kinds of memes and stories and videos of all sorts portraying me in all kinds of less than flattering ways." Clinton added: "What they did to me was primitive and what we're talking about now is the leap in technology."

The US has seen a significant increase in student absenteeism since the pandemic closed schools four years ago, with an estimated 26% of public school students considered chronically absent in the last school year, up from 15% before the pandemic, according to data from 40 states and Washington, D.C. A report adds: The increases have occurred in districts big and small, and across income and race. For districts in wealthier areas, chronic absenteeism rates have about doubled, to 19 percent in the 2022-23 school year from 10 percent before the pandemic, a New York Times analysis of the data found. Poor communities, which started with elevated rates of student absenteeism, are facing an even bigger crisis: Around 32 percent of students in the poorest districts were chronically absent in the 2022-23 school year, up from 19 percent before the pandemic. Even districts that reopened quickly during the pandemic, in fall 2020, have seen vast increases.

An anonymous reader quotes a report from GamingOnLinux: After repeatedly suffering issues with scam apps making it onto the Snap Store, Canonical maker of Ubuntu Linux have now decided to manually look over submissions. I've covered the issues with the Snap Store a few times now like on March 19th when ten scam crypto apps appeared, got taken down and then reappeared under a different publisher. Also earlier back in February there was an issue where a user actually lost their wallet as a result of a fake app. Multiple fake apps were also put up back in October last year as well, so it was a repeating issue that really needed dealing with properly.

So to try and do something about it, Canonical's Holly Hall has posted on their Discourse forum about how "The Store team and other engineering teams within Canonical have been continuously monitoring new snaps that are being registered, to detect potentially malicious actors" and that they will now do manual reviews whenever people try to register "a new snap name." On top of that soon they will also be releasing a new policy regarding "crypto-wallet and other sensitive snaps" with "guidelines for how to publish such a snap." Currently all of this is not supposed to be long-term, as it's an evolving situation.

An anonymous reader quotes a report from the New York Times: They're vast expanses that can be as big as towns: open landfills where household waste ends up, whether it's vegetable scraps or old appliances. These landfills also belch methane, a powerful, planet-warming gas, on average at almost three times the rate reported to federal regulators, according to a study published Thursday in the journal Science.

For the new study, scientists gathered data from airplane flyovers using a technology called imaging spectrometers designed to measure concentrations of methane in the air. Between 2018 and 2022, they flew planes over 250 sites across 18 states, about 20 percent of the nation's open landfills. At more than half the landfills they surveyed, researchers detected emissions hot spots, or sizable methane plumes that sometimes lasted months or years. That suggested something had gone awry at the site, like a big leak of trapped methane from layers of long-buried, decomposing trash, the researchers said.

"You can sometimes get decades of trash that's sitting under the landfill," said Daniel H. Cusworth, a climate scientist at Carbon Mapper and the University of Arizona, who led the study. "We call it a garbage lasagna." Many landfills are fitted with specialized wells and pipes that collect the methane gas that seeps out of rotting garbage in order to either burn it off or sometimes to use it to generate electricity or heat. But those wells and pipes can leak. The researchers said pinpointing leaks doesn't just help scientists get a better picture of emissions, it also helps landfill operators fix leaks. Keeping more waste out of the landfill, for example by composting food scraps, is another fix. "The Environmental Protection Agency estimates that landfills are the third largest source of human-caused methane emissions in the United States, emitting as much greenhouse gas as 23 million gasoline cars driven for a year," notes the NYT. "Overseas, the picture can be less clear, particularly in countries where landfills aren't strictly regulated. Previous surveys using satellite technology have estimated that globally, landfill methane makes up nearly 20 percent of human-linked methane emissions."