The rollout sets the stage for tests and dress rehearsals ahead of NASA's first crewed flight to the moon in more than 50 years. The mission could launch in three weeks.

The James Webb Space Telescope captured infrared light from a black hole and gave scientists unprecedented insights into the object's structure.

New photos show off NASA's newly constructed Roman Space Telescope, which will soon help researchers unravel the mysteries of the cosmos. Experts have also revealed when the next-gen spacecraft is set to launch and begin collecting data.

The White House has resubmitted a nomination for NASA deputy administrator but is seeking a new nominee for the agency’s chief financial officer.

The crew undocked from the orbiting outpost at 5:20 p.m. ET Wednesday — about a month earlier than planned —and are scheduled to splash down on Earth early Thursday.

NASA has launched a competition to help develop food sources for astronauts on Mars. The winning idea might even help people on Earth.

NASA says it is “very unlikely” the agency will be able to recover a Mars spacecraft that has been out of contact for more than a month.

NASA makes unprecedented decision to bring International Space Station crew home early after medical emergency – first time in 25-year station history.