Device that turns Wi-Fi signals into electricity created by scientists

‘Carbon loop’: Copper turns CO2 emissions into endless clean fuel

Scientists finally discover DNA key to fight deadly pancreatic cancer

Minerals found at world's largest rare-earth mine can boost defense tech

New analysis helps solve mystery of ancient Greek computer

IVF breakthrough: 1st-of-its-kind pregnancy pill boosts fertility greatly

New weightless carbon fiber battery could make cars, planes 50% lighter

New inverted perovskite solar cell boosts 25% efficiency, 98% stability

US develops world’s 1st forever-chemical-free battery with 20% more power

Complete recycle of solid-state batteries possible, here's proof