Best of Last Week – Renewable energy from evaporating water, left-handed kangaroos and a fasting…
(Phys.org)—It was a good week for new technology as a team of researchers at Columbia University announced a way to get renewable energy from evaporating water—they have come up with two devices, one a piston-based engine that generates electricity while floating, and the other, a rotary engine that powers a tiny car. Also, another team with members from the U.S
Leave a Comment
You must be logged in to post a comment.