Physics

Lasers could cut lifespan of nuclear waste from “a million years to 30 minutes,” says Nobel laureate
After 350 years, astronomers still can’t explain the solar system’s strangest moon
Einstein was right. Flying clocks around the world in opposite directions proved it.
How the Kessler Syndrome can end all space exploration and destroy modern life
Search reveals eight new sources of black hole echoes
Scientists blow up their lab after creating strongest magnet ever
The Large Hadron Collider is back online
How hypersonic missiles work and the unique threats they pose
Gravitational waves could be “pushing” the Moon
Nuclear fusion hit a milestone thanks to better reactor walls