Add Yahoo as a preferred source to see more of our stories on Google. Sierra Nevada Corp’s Dream Chaser space plane is lifted by helicopter from a ramp at NASA’s Armstrong Flight Research Center in ...

Congressmembers pushed back on Trump’s proposal to slash NASA’s science budget as Democrats alleged some damage has already ...

NASA's Artemis II astronauts swung around the moon in their Orion spacecraft on Monday, coming within 4,067 miles of the lunar surface.

Spanning 1960 to 2026, these sci-fi movies simply can't be missed — they've helped define the genre and demonstrate its true ...

The end of the historic Artemis II mission kicks off a race to establish a permanent human presence on the moon. NASA is taking steps toward establishing a permanent lunar outpost by 2030. This ...

There is something undeniably primal about the act of looking up at the night sky. For generations, that simple, human ...

Why is Christian Science in our name? Our name is about honesty. The Monitor is owned by The First Church of Christ, Scientist, and we’ve always been transparent about that. The church publishes the ...

A new White House fiscal year 2027 budget proposal for NASA is drawing sharp criticism from space advocates, who warn it could dramatically reshape the space agency by cutting overall funding by 23% ...

Experts say it will take decades to make Elon Musk’s cosmic vision real.

Establishing a long-term human presence on the moon is a daunting challenge. Daunting—but not impossible. One way to help ...

"That moment of completion was incredibly rewarding, as I felt like I had finally represented the first quarter moon as it ...