How fast can a galaxy build ordered magnetic fields spanning thousands of light-years? Existing theories say several billion ...
Kepler-51d is a giant, ultra-light “super-puff” planet wrapped in an unusually thick haze that’s blocking scientists from ...
Invincible is back with a bang, bringing new challenges and developments for Mark.
Cancer the Crab is a dim constellation, yet it contains one of the most beautiful and easy-to-spot star clusters in our sky: ...
The James Webb Space Telescope has captured imagery of spiral galaxy NGC 7469, which is 90,000 light-years in diameter. The ...