The discovery of the cosmic acceleration problem truly inspired me as a teenage physics nerd. Recent, related revelations ...

The universe is poised to die much faster than previously thought, according to new research by Dutch scientists.

A study by Dartmouth researchers proposes a new theory about the origin of dark matter, the mysterious and invisible ...

What is the universe's end date? We don't know exactly, but experts now say it could be sooner than previously expected.

Cosmologist Katie Mack breaks down what the latest findings about dark energy mean for our universe’s future. Either way, it won’t be happy. Dark Energy Spectroscopic Instrument (DESI ...

New research by Dutch scientists revealed that the universe is expected to die sooner than previously believed, according to ...

Recent results of research by scientists using the Dark Energy Spectroscopic Instrument (DESI) spectroscope to study dark energy indicate that this my ...

The most recent measurement of a nearby galaxy cluster is deepening a disagreement about how fast the universe is expanding — ...

The paper proposes that for most of the lifespan of the universe, this flow of energy tended to go in one direction. But around 3 billion years ago, when the amount of dark matter and dark energy ...

The president’s proposed budget includes major cuts to NASA — among them, the elimination of funding for the Nancy Grace ...