NASA’s ESCAPADE mission is being held up as a test case for a new era of cheaper planetary science, one where small ...

NASA is preparing to close its largest research library this week, a move that has stirred deep concern among scientists, ...

This low-cost mission is still only getting started, and it's taking bigger risks than typical big-ticket NASA missions.

NASA loses contact with MAVEN, its Mars orbiter studying the planet's atmosphere, after a decade of successful operations.

NASA launched four flying saucer-shaped spacecraft into orbit on Thursday. The space agency says the UFO lookalikes are new tech that might "expand access to space." Called DiskSat, the plate-shaped ...

NASA's Athena Economical Payload Integration Cost mission, or Athena EPIC, is a test launch for an innovative, scalable space vehicle design to support future missions. The small satellite platform is ...

NASA has thrown a lifeline to scientists working on a mission to visit an asteroid that will make an unusually close flyby of the Earth in 2029, reversing the Trump administration’s previous plan to ...

This quote, from the 1983 movie “The Right Stuff,” encapsulates the idea that ambitions in space do not come cheap. With that in mind, what are the prospects for NASA as its budget wends its way ...

A "son of Concorde" that could fly from London to New York in under four hours is preparing for take-off. NASA’s X-59 quiet supersonic research aircraft is undergoing final safety tests before making ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. NASA's flagship center for space science is under attack from within, and some of the biggest ...

WASHINGTON — NASA scientists and engineers are demanding Congress help turn down the heat on an agency whose current leadership, they say, is burning down American dominance in space and science. A ...

Here are seven of the most beautiful star cluster and star-forming region images captured by NASA Hubble Space Telescope, ...