The game-changing Vera C. Rubin Observatory will collect more astronomical data in its first year than all other telescopes ...

They have big brains, long childhoods and sociable, curious minds. So why haven’t birds developed complex culture?

The nature and evolution of stars, galaxies, galaxy clusters, dark matter and dark energy—and our attempts to understand these things—allow us to pose the ultimate questions and reach for the ultimate ...

What missed opportunities led up to the Bearspaw south feeder main rupture? Water experts and a trove of city documents ...

There are few things as iconic as a West Coast road trip in the USA. Highway 101 is one of the most famous roads to cruise ...

Could Mysterious Black Hole Burps Rewrite Physics?

But what if black holes didn't always begin with a bang? What if, instead, they started quietly—growing inside stars, which still appear alive from the outside, without anyone noticing?

Gargantuan Black Hole Jets Are Biggest Seen Yet Sep. 18, 2024 — Astronomers have spotted the biggest pair of black hole jets ever seen, spanning 23 million light-years in total length.

The brutal star-destroying tidal disruption event is only the second ever seen in interacting galaxies. Astronomers have taken a detailed look at a rare and incredibly violent cosmic event ...

The first new species, Peltospira gargantua, was found on a black smoker chimney in the Hydra field at a depth of about 12,300 feet, researchers said.

Onori Astronomers have taken a detailed look at a rare and incredibly violent cosmic event resulting from an unfortunate star venturing too close to a supermassive black hole. The team behind the ...

Burdge calculated that the distant star was about 3,500 astronomical units (AU) from the black hole. To put that into perspective, one AU is the distance between the Earth and the Sun. This means ...