An uncrewed spacecraft just snapped an iconic portrait of the blue marble from space. Firefly Aerospace's Blue Ghost lander, ...

The car-sized Curiosity rover has spotted evidence of once quite hospitable environs on Mars.

Human ambition to want to know as much as possible about everything around us in space is something that could already be ...

Rocket Lab USA (NASDAQ: RKLB), a developer of reusable orbital rockets, went public by merging with a special purpose acquisition company (SPAC) on Aug. 25, 2021. Its stock opened at $11.58, but it ...

Pinpointing a Milepost Marker Star that Opened the Realm of Galaxies At the dawn of the 20th century, astronomers faced a ...

Another display of the northern lights could be visible this weekend in several U.S. states following a severe solar storm.

Wilmore, 61, and Williams, 58, are veteran astronauts and are both naval officers and former test pilots. Williams has been a ...

Over the past few trading days, Viasat (NASDAQ: VSAT) stock ascended like a gravity-defying spacecraft. Shares of the ...

The International Space Station (ISS) started 2025 with a long-awaited return to EVA activities from the United States ...

Scientists have discovered a new type of planetary collision called “kiss-and-capture,” where Pluto and proto-Charon briefly connected and spun together before separating into their current orbital ...

Learn about the missions NASA's Jet Propulsion Laboratory is planning to launch, including research on the expansion of the ...

For a few months, Earth had a second moon — a tiny asteroid that may have been a piece of our own Moon ...