The earliest and most distant supermassive black hole discovered thus far by JWST is CEERS 1019, which existed just 570 million years after the Big Bang and has a mass 9 million times that of the sun.

A team of scientists is proposing a bold alternative to the Big Bang theory, suggesting that our universe may have formed ...

Biggest boom since the Big Bang? Astronomers record 25x supernova brightness Date: June 18, 2025 Source: University of Hawaii at Manoa Summary: Astronomers have identified a new kind of cosmic ...

NASA's James Webb Space Telescope has been unwaveringly focused on our universe. With its unprecedented power to detect and ...

Pictures of a distant supernova remnant show two concentric rings, providing clear evidence that exploding white dwarf stars ...

The Hubble Space Telescope captured imagery of supernova 2018 GV from 2018-2019. It was seen in barred spiral galaxy NGC 2525, which is located about 70 million light-years away in the constellation ...

The explosion of a star, called a supernova, is an immensely violent event. It usually involves a star more than eight times ...

(CN) — While all stars go out in a bang, some go out with two. For the first time, astronomers have recorded visual evidence ...

Richard Feynman, a famous theoretical physicist who won the Nobel Prize, said that if he could pass on only one piece of ...

The universe has two kinds of matter. There is invisible dark matter, known only because of its gravitational effects on a ...

Astrophysicists suggest our galaxy may lie inside a "cosmic void" - offering a new explanation for the universe’s conflicting ...