NASA’s astronauts are preparing to walk on the Moon again—this time in a suit built for a new era. The space agency has begun ...

Fmr. NASA chief scientist Jim Green talks to "This Week in Space" hosts Rod Pyle and Tariq Malik about the early days of the ...

Earth has quietly picked up a new traveling companion, a tiny captured object that astronomers say will loop around our ...

There are events on Monday, Tuesday and Wednesday (Sept. 22 to Sept. 24). NASA will announce its new astronaut class today and discuss its upcoming Artemis 2 moon mission this week, and you can watch ...

As NASA’s moon-landing plans with SpaceX hang in the balance, other bold ideas are quietly starting to take shape.

NASA's next lunar mission is just around the corner, and three companies are competing to provide the rover that the astronauts will take with them.

At this rate, Starship will not be ready in time for NASA's schedule. NASA may have no choice but to postpone the launch of ...

Early Apollo missions faced significant technological hurdles in broadcasting live television from space, including limitations in camera size, weight, power consumption, and available bandwidth for ...

WASHINGTON (CNN) - NASA wants the United States to be the first nation to put a nuclear reactor on the moon. Acting NASA Administrator Sean Duffy has directed the space agency to fast-track plans to ...

Calls for the United States to return astronauts to the moon before the end of the decade have been increasingly loud and frequent, emanating from bipartisan lawmakers and science advocates alike. But ...

NASA's plans to create a village on the Moon where people can live as early as 2035 are completely unrealistic. This was announced on November 30 by Hero of Russia, cosmonaut Fyodor Yurchikhin."This ...

In 2006, NASA admitted that it had lost the original recordings, prompting a three-year search by Richard Nafzger, a NASA ...