In two millemnnnia, the perception of our planet has changed. In this video, we explore the images that marked our ...

The agency is still planning for lunar missions and to keep all of its centers open, though it will likely do so with fewer ...

NASA's oldest full-time astronaut is back home and doing well a week after wrapping up a seven-month space mission.

Billionaire philanthropist and private astronaut Jared Isaacman is headed back to Washington D.C. as the Senate Committee on ...

Veteran astronaut Don Pettit conducted hundreds of hours of research and captured over half a million photos during his ISS ...

The National Science Foundation’s Daniel K. Inouye telescope debuted a close-up of the sun captured by its new, ...

Veteran astronaut Don Pettit conducted hundreds of hours of research and captured over half a million photos during his ISS ...

"We're opening the door to new countries, institutions and individuals that can bring new ideas that can really fuel an ...

Vesta, one of the two largest bodies in our solar system's asteroid belt, has long been thought to be more than just another ...

President Donald Trump has enacted a sweeping number of policies that could harm the environment and hamper goals for ...

It was about one in the morning, four hours after an explosion tore through the Apollo 13 spacecraft, when Ed Smylie realized ...

Potential Trump administration funding cuts at NASA would take a blowtorch to space science and American leadership in space.