James Webb Space telescope spots 'big red dot' in the ancient universe: A ravenous supermassive black hole named 'BiRD' ...

At the heart of the Milky Way, just 27,000 light-years from Earth, there is a supermassive black hole with a mass of more ...

How do we know the speed of light – and why does it have a speed limit at all? Leah Crane explores the history of one of the ...

Scientists have discovered a supermassive black hole flare, the largest seen in the universe, and it may be making a meal of ...

For years, astronomers have been on the hunt for the first generation of stars, primordial relics of the early universe. And ...

Researcher Matthew Graham said scientists didn't initially "believe the numbers about the energy" emitting from the cosmic ...

Scientists have spotted the brightest flare yet from a black hole. It was first spotted in 2018 by a camera at the Palomar ...

The universe's first galaxies were hot messes, according to a recent study. During their younger days, they were wild, ...

Science still faces mysteries like dark matter, consciousness, and the origin of life—questions that challenge researchers and push the limits of understanding.

Led by doctoral student Tatsuya Kotani and Professor Tomoharu Oka from Keio University, the research team measured the ...

Happy Valley hosts its only day meeting of the campaign on Sunday, with the Class Two Guangzhou Handicap (1,200m) the highlight of the ...