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

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

Latest data from Dark Energy Survey (DES) as well as the Dark Energy Spectroscopic Instrument (DESI) suggests that 'dark energy' might be changing with time.

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

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.

The Dark Energy Spectroscopic Instrument (DESI) is installed on the Nicholas U. Mayall 4-meter Telescope on Kitt Peak National Observatory near Tucson, Arizona.

With 5,000 tiny robots in a mountaintop telescope, researchers can look 11 billion years into the past. The light from far-flung objects in space is just now reaching the Dark Energy Spectroscopic ...

Science Space space Dark Energy Spectroscopic Instrument snaps its first image of the sky DESI will create the largest 3D map of the universe By Shawn Knight April 4, 2019, 1:38 PM ...