A century after Nikola Tesla sketched a turbine with no blades, researchers are now using that same counterintuitive design ...
A dead satellite can become a high-speed hazard in an orbit that is already packed with working spacecraft. That risk is why ...
Researchers have engineered an electrostatic face mask that can 'self-charge' through the user's breathing and continuously replenish its electrostatic charge as the user wears and breathes through ...
Researchers are developing a real-life tractor beam, with the goal of pulling defunct satellites out of geostationary orbit ...
Scientists developed a new model, which shows that rubbing two objects together produces static electricity, or triboelectricity, by bending the tiny protrusions on the surface of materials. Most ...
Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. To the uninitiated, electricity might seem like a sort of hidden ...