"If there is a space race, China's already winning it, and could win it dramatically in the next few decades." ...

Prize: NASA could offer a prize—say $3 billion to the first company and $1 billion to a second company—for delivering ...

Rovers explore distant planets for decades, where humans can't yet go. Here's how NASA sends updates to these rovers from miles away to keep them running.

NASA is a tangible product of the greatest expression of the American dream. Dismantling it is a travesty that no one voted for,” Colette Delawalla said.

The president's budget request called for about a 20 percent cut, overall, to NASA's budget, at a top-line level of $18.81 ...

On September 21-22, a partial solar eclipse will be visible across parts of the southern hemisphere, briefly dimming skies ...

NASA officials will unveil details about a new finding connected to a unique sample the Perseverance rover found on Mars ...

Learn how NASA’s satellite fleet helps provide weather Information for the missions on the surface of Mars. Credit: NASA/JPL-Caltech ...

The National Aeronautics and Space Administration adopted its so-called "meatball" logo in 1959. With NASA's work and mission changing, is it time for a new logo? Half a century later, the designers ...