For a quarter of a century, humans have continuously occupied the International Space Station. Here's a look at how far we've ...

That's how NASA phrased its ultimatum -- but the meaning is clear.

Space and time seem like two completely different ideas, but Einstein showed they are interlinked in what is known as space-time. Here's what it means!

In a preprint titled “Can LIGO Detect Daylight Savings Time?,” Reed Essick, former LIGO member and now a physicist at the ...

The moon will appear to take a "bite" out of the sun during a deep partial solar eclipse on Sept. 21.

Directive 8020 is shaking up the Supermassive Games formula for better and for worse. Supermassive Games feels like a predictable and reliable studio at this point. Ever since Until Dawn, they have ...

The state’s second-largest city has to figure out how to maintain its position in the aerospace and defense sector without ...

Ready to see a Falcon 9 rocket blast into the sky following launch from California? SpaceX is planning another Starlink ...

Whether space-time exists should neither be controversial nor even conceptually challenging, given the definitions of “space-time,” “events” and “instants.” The id ...

At the edge of the heliosphere, the solar wind runs up against the interstellar medium, the gas, dust, and radiation in the ...

The ISS feels impossibly far at 250 miles up, but lunar missions go 240,000 miles out - over 1000x the distance. It's a ...

A second deep space antenna opened in a tiny monastic town in Western Australia could help unlock the secrets of the universe ...