NASA's Curiosity rover discovered a previously undetected mineral on Mars that could answer what happened to its ancient atmosphere.

22 hours ago 3

NASA's Lucy spacecraft has captured imagery of the strange asteroid Donaldjohanson. The mission is en route to investigate the Trojan asteroids near Jupiter.

23 hours ago 2

Scientists using the James Webb Space Telescope believe they've detected a molecule only made by living things, on a distant planet.

3 days ago 1

A camera attached to the International Space Station, operated by the Earth livestreaming company Sen, captured intriguing writing on the desert floor. Here's what the sighting truly shows.

3 days ago 1

Blue Origin, Jeff Bezos' rocket company that recently launched Katy Perry and others into space, released footage of its New Shepard rocket booster landing back on Earth.

5 days ago 2

Astronomers used the James Webb Space Telescope to capture a detailed image of the planetary nebula NGC 1514, where a large star is growing old and shedding gas into the cosmos.

1 week ago 10

Blue Origin's latest liftoff features an all-female crew, including Gayle King and Katy Perry, and you can watch it live.

1 week ago 11

Astronomers using NASA's James Webb Space Telescope discovered that a planet fell into its star rather than being consumed by it.

1 week ago 11

When an asteroid hit Earth and wiped out many dinosaurs, it also stoked life in the ocean, which bloomed from nutrients transported by hydrothermal activity.

1 week ago 9

The space technology company Astroscale U.S. is building a refueler spacecraft that will demonstrate the refueling of Department of Defense Space Force satellites in orbit around Earth.

1 week ago 10

Saturn's moon Titan has the ingredients for life, but a new study suggests its deep underground ocean could support only a tiny amount.

1 week ago 12

A Hubble telescope image shows the most detailed view of NGC 346 yet, a stellar nursery within the Small Magellanic Cloud dwarf galaxy.

2 weeks ago 12

NASA's James Webb Space Telescope has new insight about why a star-forming region near the Milky Way's core isn't making many stars.

2 weeks ago 13

NASA's Perseverance rover just caught a rare sight: one Martian dust devil devouring another. These interactions are seldom seen.

2 weeks ago 13

SpaceX has taken four people on the first spaceflight over Earth's North and South Poles on a three- to five-day mission, called Fram2.

2 weeks ago 12