A quick look at how long Earth takes to fully rotate on its axis.

The move will combine Rocket Lab’s launch capabilities and satellite making with Iridium’s network in low-Earth orbit.

NASA plans to mount a daring mission to stave off the destruction of the Swift Observatory, which has been falling back to ...

The asteroid that’s set to drift past Earth this weekend is not the kind of object that usually catches public attention, even in astronomical circles where near-Earth flybys are fairly routine. Still ...

NASA intends to rescue the Swift Observatory, which is falling back to Earth more than 20 years after launching to space from ...

SpaceX, Google and other tech companies are advancing plans for orbital AI data centres. With abundant solar power and ...

Caffeine ranks among the most trusted tools in an athlete’s kit, a cheap and legal edge that millions reach for before ...

Eisner Award-winning comic book writer Tom King talks about Supergirl and creating the character that would inspire the DC ...

Ashley Poston takes readers from magical Mother Earth to a galaxy far, far away in two new romance novels this summer.

Steven Spielberg's Disclosure Day may be built around extraterrestrial mysteries, but its true focus is empathy. Through moments of fear, faith and human connection, the film argues that listening—not ...

Regular phone calls from a pharmacist helped heart patients stay on statins, lowering LDL cholesterol by 42% in just weeks.

Israel needs the kind of conviction that knows what it is fighting for—and that can hold that conviction through loss, grief ...