Astronaut Don Pettit, who is known for blending science with visual storytelling, recorded the scene during his current ...

NASA astronaut Don Pettit took the photo during his most recent six-month scientific mission aboard the ISS, which lasted 220 ...

The asteroid is roughly 1 to 3 metres across and was first spotted by the Catalina Sky Survey a few hours after it had passed ...

Operated by SpaceX, the Starlink system includes over 6,000 small satellites in low-Earth orbit. The network aims to deliver ...

Duplicating expensive resources is expensive and wasteful, and most people would agree it's unnecessary. However, the planned ...

Witnessing a meteor, or \"shooting star,\" is a dazzling event caused by tiny space rocks burning up in Earth's atmosphere.

We all need some space sometimes—but it's harder to find than you might think. How far into our universe do we have to go to reach somewhere truly empty?

The Next Generation… Anybody who knows me personally for any length of time knows that I’m a huge fan of Star Trek: The Next ...

Last week, news stories reported that HHS Secretary Robert F. Kennedy Jr. had convened an "aluminum working group." Among the ...

NASA confirms 2025 TF passed just 266 miles above Earth on 1st October, highlighting the challenges of tracking small near-Earth objects.

There once was a dream of cities in space — vast cylindrical habitats, self-sufficient and populated by millions who would ...

After a century of observations spanning the breadth of the cosmos and theoretical insights that push humanity's vision of ...