New research puts forward compelling new evidence that dark matter interacts with cosmic "ghost particles" called neutrinos.

Physicists don’t actually know what the universe is really made of. The currently most popular theory is that most of the ...

Axions are hypothetical light particles that could solve two different physics problems, as they could explain why some ...

This cloud is a window into the dark Universe,” study co-author and Space Telescope Science Institute (STCScl) team member ...

Thanks to gravity, at least we're aware dark matter exists. We also know it's eerily abundant, accounting for about 85 percent of all matter in the Universe. Aside from that, though, we're pretty ...

Researchers have been looking at everything, including supernovas, trying to uncover the mysteries of dark matter. Recent scientific studies suggest that dark matter might not be a particle hiding in ...

A strange, starless cloud on the edge of a nearby galaxy is forcing astronomers to confront one of the biggest unknowns in ...

A recent study by Rajendra Gupta, published in "Galaxies," proposes that cosmic phenomena conventionally ascribed to dark matter and dark energy can be explained by the temporal weakening of ...

Scientists have identified a strange cosmic relic called Cloud-9 — a starless, gas-filled object dominated by dark matter.

A simple explanation of dark matter and antimatter, how they differ, how scientists study them, and why both are important to understanding the universe.

Because we haven't found anything yet, we've started to wonder if dark matter might be lighter or heavier than we thought. When you purchase through links on our site, we may earn an affiliate ...