Hydrogen and natural gas are among the alternative fuels starting to get more attention as car companies work to reduce emissions. But Audi is exploring another option that you may not have heard much
Using cardiac cells as a motor. "Our miniature bio-bot is made of a flexible polymer and living heart cells. The cells beat together, creating a contracting and releasing motion that inches the bot forward.
His techniques could be used to study the genetics of autism and schizophrenia. Each year, Popular Science_ seeks out the brightest young scientists and engineers and names them the Brilliant Ten. Like
With support from the Pentagon, one scientist is developing a compact x-ray device to break up chemical and biological agents. The Organisation for the Prohibition of Chemical Weapons, which is overseeing
A couple weeks ago we covered a new Indiegogo campaign from QSAlpha, a company aiming to produce a super-encrypted smartphone (along with a software-based platform for standard Android users as well).