Researchers using the James Webb Space Telescope spotted huge stars leaking nitrogen in an early galaxy, hinting that such ...
A technique called interferometry can greatly magnify tiny objects on the sky, and is powerful enough to reveal the surfaces ...
Nearly 4.5 million years ago, two large, hot stars brushed tantalizingly close to Earth's sun. They left behind a trace in ...
ST. PAUL, Minn. -- Matt Boldy had a goal and two assists, and the Minnesota Wild ended the Dallas Stars’ 11-game point streak ...
Galaxies like our Milky Way grew through cascading mergers of smaller galaxies that began billions of years ago. The ancient ...
This article was originally published at The Conversation. The publication contributed the article to Space.com's Expert Voices: Op-Ed & Insights. For decades, astronomers have wondered what the very ...