Explore the Smithsonian Air & Space Museum in Washington, DC, as we delve into mesmerizing space exhibits that reveal NASA's ...

STORY: NASA will send four astronauts on a ten-day voyage around the moon in 2026 - the latest step in a mission to land humans on the lunar surface for the first time in more than five decades. :: ...

IMAP (short for "Interstellar Mapping and Acceleration Probe") is the primary payload on today's flight. The roughly $600 ...

The Omega Speedmaster is by far the watch most associated with outer space, and it remains the only watch authorized by NASA for use during extravehicular activity (AKA space walks). But dozens of ...