Fluoride-ion batteries offer a promising new battery chemistry with up to ten times more energy density than currently available lithium batteries.
Rechargeable lithium-ion batteries have long been…
A very thin film of liquid forms under a steam bubble during boiling. It determines how precisely the bubbles grow and detach from different surfaces.…
China is in the midst of a nuclear build-up that deserves a strong response.
China's increased combat readiness, coupled with the discovery of what is believed to be 120 missile silos in a 700 square…