Two NASA astronauts will step outside the International Space Station (ISS) on Thursday to take part in U.S. Spacewalk 93. ...

NASA is asking private industry and academia for ideas for new rescue services for its astronauts on Earth in the event of ...

NASA is investigating a problem with the electric propulsion system on its Psyche asteroid spacecraft, but an agency official ...

The FireSense project uses controlled burns to study how wildfires spread, and it could help prevent them before they happen.

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

Jared Isaacman, Trump's pick for NASA administrator, has moved to a full Senate vote after committee approval. The Senate ...

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

However, "2025 HP" is not the only space rock flying nearby. Today, a separate 40-foot, bus-sized asteroid named "2025 HN4" ...

On April 27, the moon blocked 23 percent of the sun in a partial eclipse, but it was not possible to see this from Earth.

The U.S. Senate Commerce Committee on Wednesday voted to advance President Donald Trump's nominees to head NASA and to serve ...

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

NASA’s Mars Curiosity rover has traveled over 21.33 miles since it first landed on the Red Planet in 2012. That might not ...