University of Birmingham experts have created open-source computer software that helps scientists understand how fast-moving particles behave when they interact with electromagnetic waves in space.

UPDATE for 9 p.m. ET: NASA's Orion spacecraft has successfully returned to Earth to return its Artemis 2 astronauts to Earth. See video and photos of the Artemis 2 splashdown in our wrap story. See ...

Apart from pesky issues with the spacecraft’s toilet and waste disposal system, most of the Artemis II mission has proceeded like clockwork. NASA has made few changes to the flight plan since the ...

The crew of NASA's Artemis II mission are safely back on Earth after a nine-day mission took them on a trip around the moon and back, sending humans deeper into space than ever before. To come home ...

The indictment of a Mexican governor has spotlighted corruption, strained cross-border relations and handed President Claudia Sheinbaum a thorny choice. By Jack Nicas U.S. prosecutors accused Rubén ...

Two of the only habitable modules built for the Lunar Gateway, Nasa's ambitious plan to build a space station orbiting the Moon, have been found to be corroded, Nasa Administrator Jared Isaacman ...