Dark energy is still one of the greatest cosmic mysteries. For all the time, money and telescopes that humanity has used to ...

"These results from the Dark Energy Survey shine new light on our understanding of the universe and its expansion." ...

Dark energy remains one of the most stubborn puzzles in modern science. Despite decades of observation and increasingly ...

Astronomers use the term dark energy to refer to energy in the universe that is unaccounted for by ordinary matter but ...

The world’s darkest observatory skies have just survived one of their biggest industrial scares. After months of mounting ...

The Universe is not only expanding, but its expansion even seems to be speeding up. What is causing this acceleration, modestly concealed under the term dark energy? Research conducted as part ...

We could go out with a crunch, and not a bang. Contrary to popular belief, our universe may not be constantly expanding after all. A groundbreaking study by South Korean researchers suggests that dark ...

A new high-resolution map of distant galaxies may help scientists understand the mysterious dark matter holding the universe ...

Astrophysicists are closer than ever to solving the mystery of what makes up almost 70 percent of the Universe.

A new simulation tool lets scientists explore whether self-interacting dark matter could reshape galaxies from the inside out ...

New research suggests that dark energy isn't needed to explain the acceleration in the expansion of the universe — instead suggesting giant voids in space are creating an illusion. When you purchase ...