In renewable energy, the holy grail is a source of energy that is always available. Solar and wind power might be the most common, but there are times when they don’t work because the sun is down and ...

Mankind uncompromisingly develops more and more new sources of energy. All four elements seemed to have been mastered by restless geniuses: power plants take energy from coal, gas, atom, river water, ...

Strain-induced energy harvesting with chromiteen demonstrates its ability to generate electricity from ocean waves, paving the way for marine applications.