A gasoline car uses a fuel pump and gasoline pushed in. You plug the car in and electricity flows into the battery. So ...

Redefining the repeating pattern in photonic crystals creates tightly confined pathways for light while preserving symmetry, ...

A layered graphene and chromium oxychloride device functions as a broadband optical synapse, detecting visible to deep ...

Martin Pitt continues his series on the history of coal, looking at coal gas, balloons and the fuels that lit the world ...

Bidirectional chargers can turn EVs into mobile energy assets – which could help alleviate the burden on the energy grid.