The first emergency operation in the history of China's human spaceflight program ended on Jan. 19 when an uncrewed Shenzhou 20 capsule damaged by a space-junk strike came safely down to Earth.

These spheres from the abyss conceal creatures with startling biology.

We recently discussed the different types of worlds that the Habitable Worlds Observatory (HWO) is expected to find that ...

As the four-person crew of Artemis II prepares to launch on a historic mission around the moon as soon as February, some experts are worried about the Orion spacecraft’s heat shield.

"Most excitingly, this new idea addresses one of the longstanding habitability problems on Europa and is a good sign for the ...

Earth’s atmosphere is slowly leaking into space, and new research shows some of it reaches the Moon, where it may be ...

It's a year of major change for the Sundance Film Festival: not only does 2026 mark the final in their long-time home of Park City, Utah, but it’s also the first edition without two key guiding ...