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

The universe is expanding at an accelerated rate and our current best theories to explain this is a mysterious form of energy ...

Dark energy makes up roughly 70% of the universe, yet we know nothing about it. Around 25% of the universe is the equally ...

Scientists are homing in on the nature of a mysterious force called dark energy, and nothing short of the fate of the universe hangs in the balance. The force is enormous — it makes up nearly 70 ...

Dark energy, this still mysterious force that accelerates the expansion of the Universe, may have reversed in the distant ...

The Dark Energy Spectroscopic Instrument (DESI) is studying dark energy and the accelerated expansion of the universe.

Here’s how it works. New results from the Dark Energy Spectroscopic Instrument (DESI) suggest that the unknown force accelerating the expansion of the universe isn't what we believed it to be.

And now scientists are getting a little closer to understanding how it behaves. The big question is whether this dark energy ...

The rest is made up of 25% dark matter and 70% dark energy. Dark matter is already a mysterious phenomenon, being made of presumably particles that don’t interact with light, but dark energy is ...

The mysterious force called Dark Energy, which drives the expansion of the Universe, might be changing in a way that challenges our current understanding of time and space, scientists have found.

Dark energy, an invisible force making up about 70% of the universe, remains one of science’s greatest mysteries, accounting for 25%, it leaves just 5% of the universe made up of visible matter ...