A new water-integrated droplet electricity generator produces high electrical output while floating on water surfaces. Raindrops are not only a source of fresh water, they also carry unused energy ...

Often associated with refreshing a sense of being renewed and a peaceful calmness, raindrops may soon become tiny engines of ...

A myth from 1799 has sparked a new device that produces clean energy from the motion of waves. This wave generator could ...

When the grid goes down, whether due to natural disasters, infrastructure failure, or a more serious societal breakdown, ...

A mobile solar-powered unit generates hydrogen and stores it safely. Long-endurance drones using fuel calls can be easily ...