Related: We still don't know what dark matter is, but here's what it's not Now, a team of researchers says black holes may serve as the perfect test bed for finding this kind of dark matter. They ...

Imagine a star powered not by nuclear fusion, but by one of the universe’s greatest mysteries—dark matter. Scientists have ...

Dark matter remains one of science's deepest mysteries. It makes up about 25% of our universe, yet scientists only observe ...

Supermassive black holes typically take billions of years to form. But the James Webb Space Telescope is finding them not that long after the Big Bang -- before they should have had time to form.

Dark matter is one of nature's most confounding mysteries. It keeps particle physicists up at night and cosmologists glued to ...

Dark matter could act as a cosmic matchmaker between dark matter and merging supermassive black holes, solving astronomy's "final parsec problem." Skip to main content. Open menu Close menu ...

For nearly a century, scientists around the world have been searching for dark matter—an invisible substance believed to make ...

If dark matter were fully explained by such black holes, their most likely mass, according to some theories, would range from 10 17 to 10 23 grams—about that of a large asteroid, packed into the ...

Scientists studying the earliest black holes may have found an explanation for dark matter, putting Stephen Hawking’s theory on the subject back into the spotlight.

If dark matter is cold, then it can clump up and aggregate more easily than if it was zooming through the vacuum of space—which it would be if all dark matter was “hot” or made of lighter ...

Dark matter may come in multiple particles and weights, similar to the ordinary elements on the periodic table, a new theory suggests. When you purchase through links on our site, we may earn an ...

Scientists studying the earliest black holes may have found an explanation for dark matter, putting Stephen Hawking’s theory on the subject back into the spotlight.