Witness the breathtaking beauty of our home galaxy, the Milky Way, through 6 stunning images captured by NASA's Hubble Space ...

Footage from NASA/ESA Hubble Space Telescope that celebrates 35 years in space. Images of Mars, planetary nebula NGC 2899, ...

Moving Discovery was the goal of legislation brought earlier this year by Texas Republican Sens. Ted Cruz and John Cornyn, ...

New observations from the James Webb Space Telescope (JWST) suggest the cosmos may be much older than once believed. For ...

French experts have made an unprecedented discovery with NASA's James Webb Telescope after stumbling across an exoplanet ...

L3Harris in Rochester played a pivotal role in building the Vera C. Rubin Observatory’s massive secondary mirror.

Readers doubtless know that metals expand when heated. As explained in a NASA blog post that’s a problem for space telescopes because if their components warm and expand it can mean that the shape of ...

The Senate narrowly passed Trump’s “Big Beautiful Bill” Tuesday with a provision setting aside $85 million to move Discovery ...

The first images from the telescope were released earlier this week, and it uses a 3,200-megapixel camera the size of a car.

The Andromeda galaxy is also known as Messier 31. It is a spiral galaxy located about 2.5 million light-years from Earth. On ...

NASA’s car-sized Perseverance rover has been roaming the surface of Mars for four years, drilling into the alien soil to ...