A surprising new study reveals that the first stars appeared in a pre-heated universe, challenging earlier ideas about early cosmic conditions.

Even before the first stars lit up the Universe, the Cosmos was not the cold place most researchers once imagined. New ...

One of the first chemical reactions thought to have occurred in the universe has long posed a conundrum, as it seemed the ...

Astronomers are using radio pulses from space to find missing baryonic matter and learn about supermassive black holes, ...

The known universe is full of shockingly huge things. Here are the largest planets, stars, galaxies, and structures we've observed in the universe so far.

Scientists propose that gravitational waves shaped the universe. Their model challenges inflation theory. How exactly did the ...

An astrophysicist proposes a new model of the universe without dark matter and energy, but is his radical idea based in fact?

The R.o.R. Festival, part of the European Capital of Culture GO! 2025 programme, concluded on Sunday in Nova Gorica after ...

The 4-Billion-Year Journey of Earth’s Most Precious Metal The Cosmic Birth of Gold Gold — one of humanity’s oldest obsessions — is far more than a shining metal. Its story begins not on Earth, but in ...

Small fragments of rock can reveal a lot when they’re analyzed with powerful laboratory instruments. New research into tiny ...

There is a new Physics model that challenges the standard Big Bang theory. By definition, “ The Big Bang ” is how astronomers explain the way the universe began. “The Big Bang” is the idea that the ...

Asteroid ‘Families’ Reveal Hidden Histories and Impact Risks across the Solar System ...