It used to be that electroencephalography required users to sit still for a computer to track the brain's impulses. New advances have made that technology wireless and mobile. […]
Novel molecules with as much surface area per volume as a football field could be used to store more hydrogen than compressed gas, extending the range of fuel-cell electric vehicles. […]
You couldn't ask for a better show for a night out in the elements. A time-lapse video shows the auroras produced by this week's solar radiation storm. […]