"It is amazing to see that we are gradually moving towards combining these breakthrough observations across multiple frequencies and completing the picture of the jet launching region." ...

High-speed gas shooting from the galaxy M87 is causing stars to go nova, a study suggests, and no one knows how. Alec Lessing, an undergraduate student at Stanford University, Michael Shara, an ...

Quasars are super bright structures at the center of some galaxies. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Astronomers using the Event ...