This year sees 25 years of continuous human presence aboard the International Space Station (ISS), and to mark the occasion NASA on Wednesday posted a video tour of this masterpiece of engineering and ...

Comet 3I/ATLAS, a rare interstellar visitor, is visible this week as it departs the solar system, with some public events ...

Interstellar comet 3I/ATLAS makes its final pass by Earth this week. Its speed of 137,000 mph and unique chemical makeup have ...

U.S. lawmakers representing Colorado called the planned NCAR closure “deeply dangerous” and “blatantly retaliatory.” ...

Both have a lot to offer for their price tag, with impressive safety suites, reasonable ranges, and powerful built-in tech. So, which is best?

Image number 100,000, which was captured on Oct. 7, "shows mesas and dunes within Syrtis Major, a region about 50 miles (80 ...

NASA’s Perseverance rover has been exploring the surface of Mars since it landed there in spectacular fashion nearly five ...

NASA’s HiRISE camera captured its 100,000th image of Mars in 2025. Stunning orbital photos reveal dunes, mesas and surface ...

The Virtual Telescope Project will host a free livestream starting at 11 p.m. EST on Dec. 18 (0400 GMT on Dec. 19), sharing ...

SpaceX is planning to launch its next batch of 29 Starlink internet satellites no earlier than 8:42 a.m. Wednesday, morning, ...

It's only the third object in history from outside our solar system to be discovered cruising through our area of space.

The Senate on Wednesday confirmed billionaire entrepreneur Jared Isaacman to be NASA administrator on Wednesday, placing him ...