In 1951, the Royal Australian Air Force temporarily pulled their Mustang equipped 77 Squadron out of combat in the Korean War ...

Astronomers have traced the origin point of a jet of material that is thousands of light-years long emanating from the supermassive black hole M87* ...

"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." ...

January doesn’t skimp on cosmic sightseeing. The month begins with a vibrant supermoon, continues with the year’s best Jupiter view, and ends with multiple moon-planet conjunctions. Aurora activity ...