Learn what science payloads are being shipped aboard Cargo Dragon to the International Space Station on the SpaceX CRS-29 ...

Beijing sparkles with Lunar New Year celebrations. NASA astronaut Chris Williams has shared an enchanting view of fireworks exploding in the sky over Beijing from the International Space Station (ISS) ...

NASA is taking another crack at fueling its giant moon rocket after leaks halted the initial dress rehearsal and delayed astronauts' first trip to the moon in more than half a century.

Casimir cavities are mysterious spaces between microscopic metal plates in a vacuum. Areas of diminished energy between the ...

NASA's 2nd wet dress rehearsal is underway in Florida as the agency prepares to test-fuel the towering Space Launch System rocket for Artemis 2.

The Hubble and Chandra space telescopes are hunting for rogue black holes wandering through dwarf galaxies, which could provide a fossil record of how supermassive black hole growth in the early ...

NASA’s first crewed moon mission in decades was delayed as its engineers grapple with an all-too-familiar rocket problem: hydrogen leaks. Fixing the issue is even trickier than it may seem.

Planetary systems in the Milky Way galaxy tend to follow a particular pattern: rocky planets toward the center, closest to ...

Scientists discussed the threat of asteroids at a recent conference in Phoenix. Here's what they said.

On January 30 2026, SpaceX filed an application with the US Federal Communications Commission for a megaconstellation of up to one million satellites to power data centres in space. The proposal ...

Deep inside New Mexico’s Carlsbad Caverns, scientists found vivid green microbes thriving without sunlight, using near infrared light instead. Could this hidden survival trick reshape the search for ...

Low, winding ridges run across the Moon’s dark plains like faint seams in cooled wax. They are easy to miss in a wide photo.