Nasa has launched a spacecraft to catch a falling telescope, an unprecedented mission that could pave the way for similar ...

Roman is in Florida, getting ready for its August liftoff.

For people living across Guam and the Northern Mariana Islands, early July brought another reminder of how quickly conditions ...

The probe is set to become the third human-made object to leave the solar system, but it must first cross this mysterious ...

Explore decades of incredible images and videos of stars, planets, moons, and galaxies—most of which are free to use and ...

NASA's Swift Observatory is in peril. A last minute mission to save it could make spaceflight history. Here's everything to ...

If you've ever fancied spending up to a year away from your loved ones and living in extremely close confines with three ...

A simulation of future astronaut moon bases suggests that mission design, and not just psychology, needs to be considered for ...

Following an initial frenzy a decade ago, the commercial space sector is getting a new wave of investment. This time, things ...

Rejected by NASA at 14, Claire Parfitt persevered to become the European Space Agency's Mars Exploration Study Lead, helping ...

NASA is marking the United States' 250th birthday with four striking red, white, and blue images of deep space from the ...

Michael Gold previously served as NASA’s associate administrator for space policy and partnerships.