NASA’s SPHEREx mission will survey the entire sky in 102 different “colors” of light, offering scientists an unprecedented look at the earliest days of the universe and much more

The Trump administration has used strong language to disparage the federal workforce. A NASA official urges staff to “please use caution” in public amid the increasing “negative rhetoric” toward government workers.

The overly sterile environment of the International Space Station is missing important microbes, a new detailed map shows. If we want to live off Earth, we may need to take more of our bacterial frien

How did the universe begin? A compact NASA space telescope that uses less power than a refrigerator is poised to chip away at that very large question.

Viruses, bacteria, and fungi carried on the bodies of astronauts, building materials, and food all make their way to the ISS despite best efforts to avoid contamination. Once aboard, certain microbes thrive,

NASA's X-59 quiet supersonic jet recently passed electromagnetic interference testing, moving it one step closer to its first flight.

Such a dramatic cut to a flagship space telescope still in its prime will be felt across the mission's entire operations, affecting science.

The agency is encouraging astronomy clubs to throw “star parties” to introduce people to the nebulae and galaxies spotted by Hubble in its decades of operation.