Orbital cryogenic propellant depot technology has stalled for decades because no validated in-space data exists on how liquid ...

Quantum materials could transform technologies ranging from powerful computers and ultrasecure communications to advanced ...

JWST has captured unusually detailed images of gas feeding the supermassive black hole at the center of NGC 4696. A vast ...

Chinese researchers developed a new gel electrolyte for solid-state batteries. It could be the key to longer-lasting electric ...

Starship Flight 13 launches Thursday from Starbase, Texas, with SpaceX targeting its first in-space Raptor Vacuum engine ...

Deep Fission’s borehole nuclear model: catalysts, DOE pilot path, LOI pipeline, and IPO weakness—plus key PWR/LEU risks.

This is the second of three feature articles Ars is publishing to explore the financial, technical, and competitive ...

For over a century, electric sparks fired into water have produced explosions stronger than science can explain. An 84-year-old Indian-origin physicist claims he has finally solved the mystery, and ...

An Indian startup just beat Tesla to magnet-free motors. Now comes the real test. India Today Tech reports.

AI coding agents are becoming part of engineering workflows, including the way teams build, test, and refine models. But ...

Have you ever looked at a photograph of a raging wildfire, a flooded neighborhood or a starving polar bear and immediately ...