Astronomers Discover Fastest-Orbiting Asteroid Ever Seen

Astronomers have used the Atacama Large Millimeter/Submillimeter Array (ALMA) to gain a more detailed picture of the composition of asteroid Psyche. These new images reveal that some regions of the asteroid have surface temperatures different from the average, indicating that Psyche’s composition.

Astronomers Catch a Cosmic Boomerang in Action for the First Time

Astronomers Discover Surprising Cause of a “Fizzled” Gamma-Ray Burst