Astronomers detect the most powerful space laser from colliding galaxies 8 billion light-years away, offering rare insights ...

2025 was an exciting year for astronomical discoveries. Scientists got the best evidence yet for past life on Mars, discovered an interstellar comet zooming through our solar system, found clues of ...

Space has a way of humbling us, doesn't it? Just when scientists think they have a solid handle on how the universe works, a ...

Add Yahoo as a preferred source to see more of our stories on Google. We learn more and more about our universe all the time, but there’s recently been a huge spike in stunning cosmic observations. An ...

Space exploration has a way of making you feel very small - in the best possible way. In just the past couple of years, ...

Explore black hole discovery in astrophysics, from hidden stellar remnants to supermassive giants, and learn how scientists detect these invisible cosmic objects using light and gravitational waves.

(AP) -- Bad weather delayed Discovery's homecoming Tuesday for the second day in a row, and Mission Control made one last attempt to end the 15-day space station delivery mission in Florida before ...

NASA Administrator Jared Isaacman recently expressed skepticism that the Discovery shuttle would be moved to Texas, seeming to suggest that the Johnson Space Center would receive a different vehicle ...

The International Space Station is set to receive its first UCLA-led research project when the Space Shuttle Discovery delivers a new payload of scientific experiments and supplies to the orbiting ...