Stellar-mass black holes can be found anywhere in a galaxy, but the really big ones (known as supermassive black holes) are ...

Over the quarter century I’ve been writing this column, I've been flabbergasted by the advances in telescopes for backyard ...

Observations from the LOFAR (Low Frequency Array) radio telescope last year revealed that the first-generation Starlink ...

Researchers at the University of Minnesota have created a groundbreaking technique that transforms 2D radio images into 3D ...

The Arecibo Message as it appears when its 1,679 bits are properly aligned on a grid (left), an annotated illustration ...

Howdy, folks, and welcome back to the show! A bald eagle. There! Flying low over the traffic in Richmond on Election Day.

The Chandra X-ray Observatory is the darling of high-energy astrophysics. Famed for providing unequaled x-ray views of ...

For less than $400, it's possible to observe places like the star-forming regions at the center of our galaxy.

The James Webb telescope has spotted three gigantic "red monster" galaxies that were spawned soon after the Big Bang. They're ...

A recent study found that SpaceX’s Starlink V2-mini satellites emit more radio waves, potentially interfering with radio ...

The SETI Institute is pleased to open the call for applications for the 2025 William J. Welch Postdoctoral Fellowship (WJWPF) ...

The National Radio Astronomy Observatory is 'confident' it can work out radio frequency issues with SpaceX and other ...