Two dense stars whipping around each other at breakneck speed may be the strongest known source of Einstein's space-trembling gravity waves. To hit a dark object traveling thousands of miles per hour ...

To continue reading this content, please enable JavaScript in your browser settings and refresh this page. Preview this article 1 min Michael Suffredini, who co ...

November 10, 2025 – Washington, D.C.—The Commercial Space Federation (CSF) is pleased to welcome Seagate Space, Michael Baker International, and Lanteris Space Systems as new Associate Members. These ...

An earlier estimate of a young star’s mass is called into question, throwing the question of massive star formation wide open again.