The sudden appearance of a range of modern animals about half a billion years ago, during evolution’s “big bang”, has intrigued and puzzled generations of biologists from Charles Darwin onwards. Minor ...

Sound waves that roared through space after the big bang left behind a subtle imprint in the way galaxies are clustered today, reveal two major studies. The results bolster the standard theory that ...

The Big Bang is often presented as if science has completely solved the beginning of the universe: everything started in one unimaginably hot, dense state, expanded outward and eventually became the ...

Born in Vichy in 1969, I grew up during the Apollo era, inspired by space exploration, nuclear energy, and major scientific discoveries. Early on, I developed a passion for quantum physics, relativity ...

An overlooked particle could have altered the early Universe in ways that helped produce the imbalance between matter and ...

Imagine we had somehow filmed the whole history of the universe and you could play the movie in reverse. It would start off much as things stand today: a vast and elegant web of galaxies and nebulae.

What are the premises of Big Bang theory?In modern cosmology, it is believed that the universe has been expanding from a hot, ...