Artemis II will send four astronauts around the Moon aboard Orion while the public tracks the mission through NASA’s Artemis ...

An asteroid, previously used by NASA for a planetary defence test, has been successfully shifted onto a slightly altered path around the sun, scientists reported on Friday. This landmark achievement ...

Under regularly revised contingency plans, the US president would be evacuated to one of several sites in Colorado, ...

U.S. Customs told the trade court it aims for a streamlined process in 45 days to return importers' money without requiring individual lawsuits.