Eight days after launch, a second commercially built moon lander, this one built by Houston-based Intuitive Machines, landed near the moon's south pole Thursday,...
Responding to an independent review of NASA's ambitious Mars Sample Return mission, agency officials said Monday they will seek fresh ideas from agency engineers,...
The Odysseus lunar lander fired its main engine for six minutes and 48 seconds Wednesday, putting the spacecraft into a 57-mile-high orbit around the...