A researcher throws cold water on a recent effort that purported to eliminate black holes' greatest and most enduring mystery ...

The colossal black hole lurking at the center of the Milky Way galaxy is spinning almost as fast as its maximum rotation rate.

The quest to understand black holes has intrigued scientists and captivated the public imagination for decades. These ...

A controversial theory suggests the observable universe is the result of matter rebounding after the collapse of a black hole ...

Scientists have dramatically revised the universe’s expiration date, suggesting everything from black holes to humans could ...

New research suggests that extreme objects known as "kugelblitze" — black holes formed solely from light — are impossible in our universe, challenging Einstein's theory of general relativity.

The Big Bang theory is wrong and the universe is sitting inside a black hole, scientists have suggested. Since the 1930s – ...

A new theory proposes that the universe may have originated from a collapsing black hole, challenging traditional Big Bang ...

Astronomers have found a remarkably powerful jet shooting out from a black hole that formed just 3 billion years after the ...

The universe may not have begun with the Big Bang as is generally thought but from the collapse of a massive black hole, a new theory suggests.

Crucially, this bounce occurs entirely within the framework of general relativity, which applies on large scales such as ...

A radical new theory suggests our universe didn’t begin with the Big Bang. It bounced out of a black hole inside a much older ...