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 ...

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 ...

Right now, somewhere above our heads, missions are being planned that could redefine humanity's place in space. The decisions being made today about where to send our next wave of spacecraft and ...

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

James Webb Space Telescope’s infrared view capturing some of the oldest galaxies ever observed, revealing new insights into early galaxy formation and cosmic history. Pixabay, WikiImages The James ...

2025 has been quite the year for astronomy and space, new discoveries and Northern Lights. One story rose above all the others — new and older telescopes are putting us on the cusp of monumental ...

A sliver of space where scientists found Segue 1, a faint dwarf galaxy about 75,000 light-years away, in 2006. Credit: Marla Geha / W.M. Keck Observatory It started with a homework assignment: A ...

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 ...

New discoveries and fresh looks at familiar worlds show how far exoplanet science has come — and how much remains unknown. When you purchase through links on our site, we may earn an affiliate ...

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.

The newest generation of compact research freezers is performing well in space and have already boosted the scientific capacity of the International Space Station (ISS), said engineers at the ...