Recent findings suggest that dark energy may not be a fixed constant but could evolve. It has led scientists to theorize that ...

Using the largest catalog of exploding white dwarf vampire stars ever gathered has provided further evidence that dark energy ...

A new study suggests the universe might collapse in 20 billion years. This challenges the idea of endless expansion.

The theorists predict that the beginning of the end will be in about 10 billion years — less than the present age of the universe.

New theory indicates that the universe could stop expanding in 10 billion years and collapse completely in 33 billion years ...

If true, this could overturn our current model of dark energy and cause "Big Crunch" sooner than previously thought. Dark ...

The scientists, who are collaborating on something called the Dark Energy Spectroscopic Instrument (DESI) are studying the history of the universe's expansion out to 11 billion years in the past.

It’s essentially a reverse Big Bang, which scientists have dubbed the “Big Crunch”. Using data from a number of astronomical ...

The scientists, who are collaborating on something called the Dark Energy Spectroscopic Instrument (DESI) are studying the history of the universe's expansion out to 11 billion years in the past.