While patrolling the Gulf of Aden in 2027, a British Type 45 destroyer put its new DragonFire laser system to the test. When ...

NASA's Nancy Grace Roman Space Telescope team has released detailed plans for a major survey that will reveal our home galaxy ...

While the 21st century has been bumpy, it has also ushered in monumental scientific and technological breakthroughs that have ...

A stray comet from another star is swinging past Earth. Discovered over the summer, the comet known as 3I/Atlas will pass ...

Comet 3I/ATLAS will get closest to Earth on Dec. 19, and astronomers will be watching.

This NASA/ESA Hubble Space Telescope image features a glittering blue dwarf galaxy called Markarian 178 (Mrk 178). The galaxy ...

"This work shows without a doubt that Parker Solar Probe is diving deep with every orbit into the region where the solar wind is born." ...

Tukwila, Wash.-based Starfish Space and California-based Impulse Space say they’ve successfully demonstrated an in-space ...

Interstellar Arc is an immersive sci-fi experience that uses recent advances in headset tech to break new ground in virtual reality. And it all happens inside an empty-looking room in Las Vegas.

Two space companies have collaborated to demonstrate automated close approaches between spacecraft using a single camera as the primary sensor.