The OSIRIS-REx spacecraft's name has been changed to OSIRIS-APEX for its new mission to asteroid Apophis. See its journey to ...

Bill Nye let a packed crowd at the Orange Convention Center know that it’s not a good idea to send a human on a one-way trip ...

A nearly 60 meter Apollo-class near-Earth asteroid, 2024 YR4 was spotted in 2024 whose path crosses both Earth’s and the Moon ...

The MarketWatch News Department was not involved in the creation of this content. University-Led Payloads to Land on Asteroid Apophis as Part of the World's First Commercial Deep-Space Rideshare ...

University-Led Payloads to Land on Asteroid Apophis as Part of the World's First Commercial Deep-Space Rideshare Mission Under the leadership of planetary scientist and PERC Director, Dr. Tomoko Arai, ...

A key antenna in NASA’s Deep Space Network (DSN) that was damaged last fall is expected to remain offline until May.

As part of the 'Our Fragile Space' exhibition, Alexander took long-exposure photographs of the sky to illustrate the number ...

Revised National Space Strategy could decide whether we continue on a steady path or match the ambition Europe has now embraced ...

The space rock is hurtling through our cosmic backyard at a zippy 26,200 miles per hour, according to the space agency.

Betelgeuse, a red supergiant star located in the constellation Orion, has emerged as one of the night sky's most watched ...