NASA is closely monitoring a building-sized asteroid as it makes its closest approach to Earth today, among a group of five ...

NASA’s oldest active astronaut just gave Earth a jaw-dropping look at one of the planet’s rarest and most beautiful phenomena ...

According to the "passback" documents given to NASA officials on Thursday, the space agency's science programs would receive ...

Billionaire Jared Isaacman could become the next head of NASA, overseeing an agency on the cusp of crewed missions to the ...

The space rock is expected to zoom past our planet at a zippy 28,655 miles per hour, according to the space agency.

A mission will deliver rock and soil from Mars to laboratories on Earth in the 2030s. Mars Sample Return (MSR) is led by NASA ...

The craft carrying astronaut Jonny Kim and two Russian cosmonauts docked with the space station. They're scheduled for an ...

NASA’s James Webb Space Telescope has captured stunning new images of an asteroid that was once ranked as the biggest threat ...

Pettit posted his striking footage on social media on Tuesday. The American astronaut used a wide-angle lens to get the ...