What we saw in the DESI experiments, and now strengthened by our South Pole Telescope observations, is that dark energy is ...

What is the Big Crunch theory? This theory is highly debated, but could be what happens when you hit the rewind button of the ...

A team of scientists is proposing a bold alternative to the Big Bang theory, suggesting that our universe may have instead ...

A new cosmological simulator logs its scientific predictions and refutations in real time, storing hashes in blockchain with full offline ...

New observations from the James Webb Space Telescope (JWST) suggest the cosmos may be much older than once believed. For ...

Evidence that the universe is rotating was recently delivered by the James Webb Space Telescope (JWST), which found that ...

As the universe expands, it feels like it must be spreading out from some initial point. But a physicist explains why that’s ...

The Big Bang is often described as the explosive birth of the Universe – a singular moment when space, time and matter sprang into existence.

Albert Einstein's century-old static universe theory has been debunked by astronomers who now confirm an ever-expanding cosmos without a centre or edge.

The Hubble constant, a set number that connects a galaxy’s speed to its distance from Earth and tells us how fast the ...

A UK study challenges the Big Bang theory, proposing that the universe exists inside a black hole. The new model suggests a gravitational collapse created the universe.

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. At such a critical moment in US history, we need ...