New observations of the cosmos show that the dark energy, a mysterious force that accelerates the expansion of the universe, ...

A new analysis of astronomical data suggests unknown physics is at work assisting dark energy in acting almost as ...

Not everything we knew about the universe is wrong. But not not everything. The Dark Energy Spectroscopic Instrument (DESI) ...

The new findings come from the Dark Energy Spectroscopic Instrument (DESI), which sits on a telescope at the Kitt Peak ...

New data involving millions of galaxies and luminous galactic cores is providing fresh evidence that the enigmatic and ...

Dark energy, the mysterious force thought to be driving the ever-faster expansion of the universe, appears to be changing ...

Scientists are homing in on the nature of a mysterious force called dark energy, and nothing short of the fate of the ...

The fate of the universe hinges on the balance between matter and dark energy: the fundamental ingredient that drives its ...

The universe has been expanding ever since the Big Bang almost 14 billion years ago, and astronomers believe a kind of invisible force called dark energy is making it accelerate faster.

Dark energy is the placeholder name for whatever is accelerating the expansion of the universe. Discovered by two independent teams of astronomers in 1998, dark energy is thought to account for ...

Dark energy, a mysterious force that scientists believe is behind the accelerated expansion of the universe, is weakening — ...