Baby stars release excess energy by ejecting magnetic “sneezes,” forming giant warm gas rings, new ALMA observations reveal.

"It turns out that it's a lot easier to find things when you have a theoretical expectation of what you're looking for when ...

A group of undergraduate students stumbled into a cosmic time capsule—one of the oldest stars ever discovered—while combing ...

Venus returns as a brilliant evening star in 2026, with dazzling conjunctions, peak brightness and stunning views through the ...