The LK-99 claim looked like the kind of discovery that could rewrite the world: a possible room-temperature superconductor ...

China’s proposed “space rail gun” is not actually a giant cannon firing spacecraft into orbit, but a massive electromagnetic ...

Scientists are working to solve a mystery of Earth’s molten outer core, which lies more than 2,000 kilometers beneath our ...

I spent months testing the Brick to see whether tapping my phone against it was enough to curb my doomscrolling.