The accelerating expansion of the universe is usually explained by an invisible force known as dark energy. But a new study ...

Scientists propose a new gravity theory using Friedmann equations. Their model explains the universe’s accelerating expansion ...

Our best models of the cosmos don't add up — but that could change if the universe is actually made of a viscous 'fluid,' a ...

The universe’s accelerating expansion has long puzzled physicists. For decades, dark energy, an unseen force thought to make ...

Michigan Gov. Gretchen Whitmer has created a new initiative to advance explorations of potential reserves of hydrogen under ...

Einstein’s Theory of General Relativity is currently our best approximation of how the universe ticks. But there are holes.

The Dark Energy Survey mapped 669 million galaxies to help understand why the universe's expansion is accelerating rather than slowing down.

Researchers in Germany argue that a modified theory of gravity could explain universal expansion, removing dark energy from ...

The Universe has long been cast as effectively immortal, coasting into a cold, dark eternity so distant that it might as well ...

Named “Cloud-9,” the discovery is a new type of celestial object known as a RELHIC, making it unlike anything scientists have ...

Titans #31 hits stores Wednesday! Donna Troy and Roy Harper face Darkseid's daughter Grail as Earth transforms into New ...

This comes after a 32-year-old died in September after riding "Stardust Racers," a roller coaster at Universal's new Epic ...