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Astronomy

Space

Monster black hole powers the brightest known object in the universe

Astronomers have found a quasar 12 billion light years away hosting a supermassive black hole that gobbles up a sun-sized amount of mass every day

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Space

In a new era of astronomy, we’re feeling for vibrations in space-time

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Northern Milky Way. Optical image of the Milky Way running through the northern constellations Cassiopeia, Perseus and Cepheus. North is at top. The Milky Way is the band of light crossing the sky formed from the millions of stars in the plane of our galaxy. Cassiopeia, the queen, is formed from the W of bright stars at centre right. Cepheus, the king, is at upper right. At lower right is the constellation Andromeda, the princess. At lower left is Perseus. These constellations represent a story from ancient Greek mythology in which Perseus rescued Andromeda, the daughter of Cepheus and Cassiopeia, from a monster.

Space

How to spot the constellations Perseus and Auriga

Regulars

Space

Galaxy smash-ups may explain strange light from early universe

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Images of M87*, the supermassive black hole at the center of the galaxy Messier 87

Space

New fiery doughnut image is our most detailed glimpse of a black hole

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Space

Get ready to see a total solar eclipse in 2024 鈥� here’s how

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Space

Radio bursts from space are exhibiting a strange 鈥榮ad trombone鈥� effect

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Wide view of the telescope mount inside the dome

Space

Vera C. Rubin Observatory will start scanning the night sky in 2024

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Space

Have we found filaments of pure energy unleashed during the big bang?

Features
The remnants of a supernova

Technology

AI predicts age of newly discovered supernovae within milliseconds

An AI that predicts the time of first light from exploding stars could help astronomers sift through millions of such events and speed up scientific discovery

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Humans

Stonehenge science: How archaeology reveals the stone circle’s secrets

Video

Space

2023 saw thrilling space missions and new cosmic mysteries

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Space

Largest stream of stars ever found could teach us about dark matter

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Space

Strange way black holes lose energy could help solve cosmic puzzle

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