In a groundbreaking discovery, the James Webb Space Telescope (JWST) has presented data that directly challenges our current ...

GENEVA, Switzerland — For over two decades, astronomers have been puzzled by the mysterious “dark energy” driving the ever ..

Intriguingly, early dark energy could also alleviate the Hubble tension — a discrepancy between different estimates of the universe's age. One paper published in 2023 suggested that the galaxy ...

Recent results suggest these exotic objects just might help us account for the mysterious force pushing the universe apart.

Researchers have found that a hypothetical form of dark energy may lead to a grim fate for the universe: a "long freeze" where everything just…slows down. In this scenario, the universe would ...

There are no showtimes for this date. The planets, stars, and everything you can see are less than 5 percent of the universe. What is the other 95 percent? Dark Universe examines the invisible dark ...

Why is the expansion of our Universe accelerating? Twenty-five years after its discovery, this phenomenon remains one of the greatest scientific mysteries. Solving it involves testing the fundamental ...

A new study suggests galaxies in the early universe appear much larger and brighter than expected, precisely as predicted by ...

Astronomers may have found tantalizing evidence that dark energy — the mysterious energy driving the accelerating expansion ...

The Dark Crystal: Age of Resistance and the epic quest to revive Jim Henson's Dark Crystal universe Weekly Must List Pick: How The Dark Crystal became the jewel in the Jim Henson Company's crown ...

Credit: MARK GARLICK/SCIENCE PHOTO LIBRARY via Getty Images Researchers have found that a hypothetical form of dark energy may lead to a grim fate for the universe: a "long freeze" where ...