Before Neil Armstrong’s legendary first steps on the Moon in 1969, Nasa had to ensure that the lunar surface was well-mapped ...

What's on and in a star? What happens in an active galactic nucleus? Answering those questions is the goal of a proposed giant interferometer on the moon. It's called the Artemis-enabled Stellar ...

Under the new administration, the agency is moving away from promoting its efforts to diversify its Artemis crew.