SAN FRANCISCO -- If you've ever joked that your neighbor's Christmas lights are bright enough to be seen from space, it turns out you're right! On Tuesday, NASA took the stage in San Francisco to show ...

A "Christmas tree cluster" of stars is captivating astronomers and stargazers alike. NASA on Tuesday released a composite image of the star cluster, which they said "enhances the resemblance to a ...

NASA’s new images of interstellar object 3I/ATLAS have done little to settle the debate. While the agency insists it is a ...

NASA’s X-59 quiet supersonic aircraft conducted its historic first-ever flight. See the flight highlights here. Credit: NASA ...

On Wednesday U.S. senators told President Donald Trump’s pick to lead NASA that the agency must beat China back to the moon.

Jared Isaacman—the presumptive next leader of NASA—answered questions about his plans for the future of U.S. space ...