from the we're-gonna-need-a-bigger-club dept.
Mike writes "Paro is a therapeutic baby seal robot that is exploring new dimensions in animal therapy. Created to act as a companion for hospital patients and the elderly, the adorable baby harp seal bot aims to increase relaxation and decrease stress. Paro can sense and respond to its immediate environment through five integrated sensors that detect touch, light, sound, temperature, and posture, and it is even capable of learning and responding to a name."
Today's scientific question is: What in the world is electricity?
And where does it go after it leaves the toaster?
-- Dave Barry, "What is Electricity?"