This Mars rock is up for auction at Sotheby's in New York City this week, which is why it's currently on display in the Upper ...

These reports detail climate impacts across the U.S. and were previously available on government websites that went offline ...

Spire Global (NYSE:SPIR) was awarded a $1.2 million, two-month task order extension modification from NASA to continue participation in its Commercial Satellite Data Acquisition (CSDA) Program. The ...

A private spaceflight featuring the first astronauts in more than 40 years from India, Poland and Hungary came to a close ...

A huge asteroid, 2025 MA90 is hurtling through space at around 20,000mph and is set to pass by Earth later today, reaching as ...

The four astronauts of Axiom Mission 4 were the latest to make a splashdown off the coast of California following a stint at the space station.

There's a broad consensus in the scientific community that a follow-up mission to Pluto should be an orbiter, and not a ...

Casey Dreier, of the pro-space nonprofit The Planetary Society, told Axios that the current cuts "would immediately end a ...

It was the fourth private astronaut mission funded by Houston-based Axiom Space and the second commanded by veteran astronaut ...

The Perseids, often considered one of the best and biggest meteor showers of the year, is on deck to start soon. Each summer, ...

The newfound exoplanet, called Kepler-139f, is a gigantic world roughly twice the mass of Neptune and 35 times the mass of ...

Two meteorites found in the Sahara in 2023 might be from Mercury, a study suggests, but doubts remain due to how little is known about the planet closest to the sun.