NASA’s Voyager team is celebrating two recent developments with the Voyager 1 spacecraft: In September, they successfully ...

Called Teghaza 001, the rock is from a piece of Mars that formed more than 4.1 billion years ago.

Artemis II Commander Reid Wiseman has been named Caltech associate vice president and deputy director of NASA’s Jet ...

On Sept. 28, the spacecraft began to use its propulsion system nearly continuously, pausing just once each week to check in ...

That’s What’s Up for November. November offers a buffet of opportunities to see a meteor streak across the sky! The Southern Taurids peak around November 5th, followed by the Northern Taurids around ...

Over 1,645 Martian days, NASA’s Perseverance Mars rover measured the fine and ultrafine Martian dust particles found clinging to samples of spacesuit materials that are carried aboard the rover, ...

The Atmospheric Infrared Sounder, or AIRS, instrument is a key tool for climate studies on greenhouse gases and carbon dioxide distribution, as well as weather forecasts. The Atmospheric Infrared ...

Sentinel-6B is a joint mission led by NASA and ESA (European Space Agency) that will provide essential sea level and other ocean data after it launches in November 2025. The satellite will eventually ...

A facility aboard the International Space Station, the Cold Atom Laboratory, will make use of the space station's microgravity environment to study quantum phenomena in ways that aren’t possible on ...

The Ocean Worlds Life Surveyor (OWLS) is the first life detection suite to explore a wide range of size scales, from single molecules to microscopic organisms, in a water sample. OWLS is an integrated ...