Rubidium could be the next key player in oxide-ion conductors. Researchers have discovered a rare rubidium (Rb)-containing oxide-ion conductor with exceptionally high conductivity. Identified through ...

Lasers enable the U.S. Navy to fight at the speed of light. Armed with artificial intelligence (AI), ship defensive laser ...

Antennas receive and transmit electromagnetic waves, delivering information to our radios, televisions, cellphones and more.

For decades, scientists have sought ways to counter our dependence on lithium-ion batteries. These traditional, rechargeable batteries energize today's most ubiquitous consumer electronics -- from ...

For decades, scientists have sought ways to counter our dependence on lithium-ion batteries. These traditional, rechargeable ...

Russian scientists have unveiled a groundbreaking plasma engine that could revolutionize space travel, potentially reducing ...