The Space Launch System (SLS) core stage and rocket boosters have now been stood up and mated in preparation for NASA's ...

One moment occurred in 1984 when NASA astronaut Bruce McCandless II became the first human to spacewalk or float free from ...

The unbelievable story behind the ‘most terrifying’ image NASA has ever taken of astronaut Bruce McCandless II who did the first-ever untethered spacewalk.

From the longest space missions to the furthest journeys, these space accomplishments and world records have paved the path ...

Since the dawn of the space age, human exploration beyond Earth's atmosphere has served as the definitive showcase for ...

A century back, our forefathers could not have imagined that the life we are currently living could be a reality someday - ...

The Spiral’s primary mission, had it made it beyond the test stage, would have been a combination of reconnaissance and ...

GS-z13-1, marks the earliest sign yet spotted of the era of cosmic reionization at 330 million years after the Big Bang.

Apollo 9 astronaut and longtime Sonoma resident Rusty Schweickart spoke to a sold-out crowd after the Sonoma International Film Festival’s screening of the new documentary, “Apollo 1” on Saturday, ...

Neil Armstrong ‘s 18k gold OMEGA Speedmaster Professional, known as the “Tribute to Astronauts” watch will be going under the ...

SpaceX on Monday launched a Falcon 9 rocked carrying a classified payload for the U.S. Department of Defense from Cape ...

No one has been back to the moon for over 50 years, but the reasons why are multifaceted and not obvious at first glance.