ORLANDO, Florida—On Wednesday, Jared Isaacman made his first public appearance since his nomination earlier this month to become NASA’s next administrator. Although his remarks were short on specifics ...

When it comes to space policy, a hallmark of the first Trump administration was its embrace of private companies. NASA sought to build fewer expensive things and buy more lower-cost services. In doing ...

NASA is celebrating the 25th anniversary of its Chandra X-ray Observatory launch by sharing never-before-seen photos of the largest known spiral galaxy in the universe. The Chandra X-ray observatory ...

With the United States space sector already generating more than $380 billion annually and supporting 100,000 American jobs, incoming NASA administrator Jared Isaacman and NASA stand at a crossroads.

Virgin Galactic has signed an agreement with NASA to develop a training program that will help private passengers prepare for spaceflight missions to the International Space Station. Under the Space ...

Astronomers in Canada used the James Webb Space Telescope — and a third time-and-space-bending galaxy cluster — to capture an image of two galaxies millions of lightyears away Charlotte Phillipp is a ...