A dual-gated graphene transistor designed to operate directly in liquid environments has achieved up to 20 times the signal gain of conventional designs while cutting sensor drift by more than 15 ...

Thermal batteries can efficiently store energy as heat. But building them requires a carefully designed system with materials that can withstand ...

Bromine is chemically very similar to chlorine, except chlorine is a gas and bromine is a liquid. It's one of the only elements that exists as a liquid at room temperature (the other is mercury), and ...