Each star system is a unique paintbrush in the cosmos, and astronomers are finally beginning to understand why. In new research, a team of scientists focused on a dozen cool red giant stars, the ...

Circles, triangles and squares. One of the first things we learn as children are basic geometric shapes. And they stay with us throughout our lives. Maybe it’s that sense of familiarity that makes ...

The James Webb Space Telescope has detected unusual dark beads in Saturn's ionosphere and a lopsided star pattern in its stratosphere. These previously unseen features may be interconnected and linked ...