In science-fiction stories, companies often mine the moon or asteroids. While this may seem far-fetched, this idea is edging ...

A unique new material that shrinks when it is heated and expands when it is cooled could help enable the ultra-stable space ...

The headlines in the space industry over the past month have delivered a sobering reminder: space is not forgiving, and certainly not friendly to overpromising entrepreneurs. From iSpace’s second ...

Everything seemed to indicate that it was a phenomenon from deep space. An ultra-fast radio signal, detected in Australia, had all the hallmarks of a fast radio burst—those enigmatic flashes ...

NASA astronaut Don Pettit, an energetic tinkerer and photographer, used his off-duty time on the International Space Station ...

En route to the asteroid system Didymos, Hera will reach its closest point to Mars on March 12. It will use the gravitational pull of the Red Planet to create a slingshot effect, accelerating the ...

Learn how a deactivated satellite sends signals from beyond, not by reviving its systems, but by inadvertently setting off ...