Once science fiction fantasy, “space warfare” has entered the realm of U.S. defense strategy with satellites, logistics, and ...

As 3I/Atlas neared its closest point to the sun in its orbit, the internet was abuzz with curiosity about the comet.

NASA confirms the interstellar object 3I/ATLAS poses no threat to Earth, despite viral speculation. Scientists and the UN are ...

This article was originally published at The Conversation. The publication contributed the article to Space.com's Expert Voices: Op-Ed & Insights. Wayne N White Jr consults with One Space Technologies ...

The Omega Speedmaster is by far the watch most associated with outer space, and it remains the only watch authorized by NASA for use during extravehicular activity (AKA space walks). But dozens of ...

A version of this article first appeared in the CNBC Property Play newsletter with Diana Olick. Property Play covers new and evolving opportunities for the real estate investor, from individuals to ...

Sci-fi movies can bend the rules however they please, but they're often more compelling when they stick to the facts and present more accurate depictions of outer space. Many of the best space ...

This week, Russia is expected to launch its Bion-M No.2 biosatellite from the Baikonur Cosmodrome in Kazakhstan, carrying 75 mice and 1,500 fruit flies. Laika's cramped, stressful conditions and ...

KITE & KEY MEDIA: The world is entering its second age of exploration, this one in outer space. But there’s one big question: Will America get left behind? In the 21st century, America has seen ...

The first Trump administration was the best for space policy in decades. From the creation of the Space Force to pathbreaking international agreements such as the Artemis Accords to stronger ...