Dark matter, a mysterious substance thought to make up most of the universe's mass, has puzzled scientists for nearly a ...

Drake's Equation lies at the core of the Fermi Paradox and SETI, the Search for Extra-Terrestrial Intelligence, but is it a good guide in our search for aliens, and what does modern astronomy tell us ...

These equations state that a denser universe expands more quickly ... “The principle is simple,” said Wendy Freedman, the John and Marion Sullivan University Professor in Astronomy & Astrophysics at ...

He is the author of four other books published by Cambridge University Press: A Student’s Guide to Maxwell’s Equations (2008); A Student’s Guide to Vectors and Tensors (2011); A Student’s Guide to the ...

Welcome to the Department of Physics and Astronomy at the University of Delaware, where the pursuit of scientific discovery and innovation meets cutting-edge research and academic excellence. Our ...

The world’s richest man gave his money and time in campaigning for the president-elect and now is putting in his requests for a friendlier regulatory environment. By Eric LiptonKirsten ...

Suzanne Stewart Staff Writer When it came time to name the 59th Jansky Lecturer, the National Radio Astronomy Observatory ...

The SETI Institute is pleased to open the call for applications for the 2025 Frank Drake Postdoctoral Fellowship (FDPF), ...

Once again, we’ve scoured the astro-marketplace to find the finest, most practical, and most innovative products for Astronomy magazine’s Star Products, 2024 edition. This collection of 35 ...

Short days and dark nights are here. These are the best headlamps for astronomy, stargazing, dog walking, and late-night runs — plan ahead of the Black Friday sales. If you often find yourself ...

In this video, Astronomy magazine editor Dave Eicher invites you to observe a comet that’s becoming visible in the evening sky. Starting around October 14, look just to the south of west between ...