NASA is poised to launch four astronauts April 1 on a historic nine-day trip around the moon and back. Here's everything to know about the Artemis II mission.

When NASA's upcoming Artemis II mission lifts off no earlier than April 1, it will do something no human spaceflight has attempted in more than five decades: send astronauts beyond low Earth orbit tow...

Last week, NASA unveiled an ambitious road map for lunar exploration over the next decade that includes laying the groundwork for a permanent base on the Moon capable of supporting frequent, long-term...