Analysis suggests that instead of the universe continuing to expand, galaxies could be pulled back together via gravity.

The universe will end someday, as it is expanding and stretching due to dark energy. But a South Korean scientist says this ...

A mysterious force called Dark Energy might be changing, in a way that challenges our current understanding of the nature of ...

By studying tiny distortions in the shapes of distant galaxies, scientists mapped dark matter and dark energy across one of the largest sky surveys ever assembled. Their results back the standard ...

The Roman telescope promises to provide a clearer picture of the large-scale structure of the universe and the forces shaping ...

Argonne National Laboratory named five scientists as Argonne Distinguished Fellows in 2025. They are Seth B. Darling, Katrin ...

For decades, the prevailing view has been that dark energy causes the universe’s expansion to accelerate indefinitely, potentially ending in a scenario known as the “Big Rip,” in which galaxies, stars ...

Explore the debate surrounding a potential dark matter discovery, highlighting skepticism and the need for rigorous ...

In addition, astrophysical observations had revealed that occasionally, white dwarfs would cool off way faster than expected.

A mysterious excess of far-ultraviolet light seen across the Milky Way could come from the annihilation of clumpy dark matter ...

According to Professor Lee, if these results are confirmed, it could completely change our understanding of the universe's ...

Reactors designed to produce energy from the fusion of atoms could have an unexpected scientific side benefit.