One of the crew say they have seen "sights that no human has ever seen" after travelling beyond the far side of the Moon.

From cost and performance specs to advanced capabilities and quirks, answers to these questions will help you determine the ...

Little-known lunar craters, a solar eclipse and meteor strikes: the Artemis II astronauts wrapped their lunar flyby and began their journey back to Earth late Monday, bringing with them rich ...

A novel thin-film technology enables solar panels to generate electricity from both sunlight and raindrops.