Primordial supernovae got the ball rolling a quick hundred million years or so after the start of the universe.

We don’t know for sure, but the answer is inextricably linked to the moment when water first materialized in the cosmos — and ...

Water may have formed less than 200 million years after the Big Bang, suggesting some conditions for life existed far earlier than previously thought.

The discovery delays the timeline for planet formation. The building blocks of life appeared earlier, scientists say.

A recent study suggests that supernova explosions, triggered by the death of early stars, could have created significant amounts of water just 100 million years after the Big Bang. Simulations of ...

The researchers found that shortly after the Big Bang, both supernova types produced dense clumps of gas that likely contained water. —'This doesn't appear in computer simulations': Hubble maps ...

Water might have first formed between 100 and 200 million years after the Big Bang, which is earlier than previously thought, and could have been a key component of the first galaxies, according ...

According to simulations by a team from the University of Portsmouth, UK, hydrogen and oxygen could have teamed up a lot ...