The universe might have had a "secret life" before the Big Bang, a recent study has proposed ... In an email, he told Live Science. "Weighing more or less the mass of an asteroid, they could ...

A shockwave caused by the galaxy NGC 7318b slamming into four other galaxies is akin to a "sonic boom from a jet fighter." ...

In an underground lab in a mountainous region of Italy that contains the coldest temperatures known to exist in the universe, ...

The Epoch of Reionization — the universe’s last major transition — may have happened earlier than previously thought.

Called Olbers’ paradox, the seemingly simple mystery of the sky’s darkness is something that stumped astronomers for ...

Peculiar James Webb Space Telescope observations seem to show gargantuan black holes in the earliest moments of the universe.

Edwin Hubble, a renowned astronomer, revolutionized our understanding of the universe. He proved the existence of galaxies ...

Researchers will now use historical data from various telescopes to get a clear picture of what is dust and what is actually radiation from space beyond our galaxy. “Our main goal is to create maps of ...

Three ultramassive galaxies found by the James Webb Space Telescope have astronomers reconsidering how galaxies grew so ...

Anton Hur's debut novel ‘Toward Eternity’ explores love, memory, and humanity through nanotechnology and poetry in a ...

Researchers have discovered three ultra-massive galaxies from the universe's first billion years, challenging existing models of star formation. These galaxies, identified with the James Webb Space ...

Dark matter has always been one of the biggest mysteries in astrophysics. The "Dark Big Bang" theory may have the answer.