A U.K. startup called Pulsar Fusion has recently unveiled a project it has been developing “in complete secrecy” for the past decade: nuclear fusion-powered rockets called Sunbirds. The company teased ...

NASA and partners are building the first quantum gravity sensor for space, a breakthrough instrument that uses ultra-cold ...

A new method demonstrated by chemists at the University of Chicago shows how to build certain molecules much more efficiently ...

NASA simulated 80,000 years of solar wind in one week to prove the Moon creates water from sunlight and dust—unlocking a game ...

Highly magnetic neutron star is wandering our Milky Way galaxy. Astronomers using NASA’s Hubble Space Telescope have tracked ...

Scientists are developing an advanced quantum sensor for low Earth orbit that can detect the tiniest tremors in Earth's ...