Cosmologists are quietly confronting a possibility that would have sounded absurd a generation ago: the standard picture of a ...

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

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

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 ...

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

In an unprecedented step, researchers crafted a detailed model compatible with the universe’s accelerated expansion.

Study provides analysis and recommendations aimed at scaling sustainable aviation fuel (SAF) adoption in the Chinese Mainland ...

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

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