Traveling at a blistering 130,000 miles per hour through the solar system, interstellar comet 3I/ATLAS has become the focus ...

A Harvard scientist has suggested that the trajectory of the mysterious space lump 3I/ATLAS will bring it close enough to ...

Astronomers measure the speed at which the solar system is hurtling through space by mapping surrounding galaxies and ...

The interstellar comet 3I/ATLAS challenges physics with a missing dust tail, a forward anti-tail, and strange composition.

There is strong evidence that the Ukrainians took out a piece of the Russian air defense network first and then shoved waves ...

NASA plans to use the X-59, an experimental vehicle, to fly faster than the speed of sound without generating sonic booms.

Boeing and NASA have decided that the company’s next Starliner mission will carry cargo only.

Californians may spot a Falcon 9 rocket launch the day before (or after) Thanksgiving as SpaceX attempts a rideshare mission ...

NASA and Boeing delay crewed Starliner mission due to technical issues, opting for a cargo-only flight while safety upgrades ...

Defense Secretary Pete Hegseth mocked Democratic Senator Mark Kelly over a picture of his uniform, a day after his department ...

Interstellar comet 3I/Atlas has moved within 300 million km of Earth as scientists continue tracking its rare journey.

As of Tuesday, Nov. 25, the moon phase is Waxing Crescent. This means 24% of the moon is lit up tonight, according to NASA's ...