The discovery of thousands more galaxies with stars ringing their main disks could help astronomers study galactic evolution ...
Most planetary systems contain worlds larger than Earth but smaller than Neptune, and the low-density planets around one ...
The extent and speed of ice moving off the ice sheets of Greenland and Antarctica into the sea—an important dynamic for ...
For more than 70 years, what were thought to be mammoth fossils were tucked away in the archives of the University of Alaska ...
Around the bright star Fomalhaut, astronomers spotted glowing clouds of debris left behind by colossal collisions between ...
The discovery of exoplanet PSR J2322-2650b reveals how unusual other worlds can be. This exoplanet takes just 7.8 hours to ...