Orbital dynamics show that President Trump’s pledge to land astronauts on Mars couldn’t happen until 2029 at the earliest.

NASA astronauts Suni Williams and Butch Wilmore are scheduled to begin U.S. Spacewalk 92 early Jan. 30. Suni Williams and ...

Rescuers on a boat work next to the wreckage of a Black Hawk helicopter, as the sun rises, at the site of the crash after it ...

NASA’s commercial partners defended the Artemis moon mission plans Wednesday amid the specter of changes from the new Trump administration.

What had been a rescue effort became a recovery operation on Thursday (January 30), officials said, after an American ...

Astronauts Suni Williams and Butch Wilmore, who have been on an unexpectedly monthslong assignment after serving on Boeing’s ...

On NASA's Artemis II test flight, the first crewed mission under the agency's Artemis campaign, astronauts will take the ...

The Artemis program has been NASA's best chance to get "boots on the moon" again. But with the new US administration taking ...

NASA Perseverance rover's Mastcam-Z captured the Ingenuity helicopter's 54th flight on Mars. A camera onboard Ingenuity ...

NASA is preparing the Orion spacecraft for its first crewed flight around the moon. Here's how astronauts will fly it.

Experts told Newsweek about the difficulties of reaching Mars as the United States faces complex challenges in space policy.

One of my gripes with "The Martian" movie was the depiction of the winds on Mars. The lower air density means that the sort ...