In popular science, dark matter is a hotly discussed topic. With various theories regarding its existence and interaction with regular matter, many scientists agree that these are some questions that ...

Theories of quantum mechanics predict that some particles can exist in superpositions, which essentially means that they can ...

A good chunk of cosmology is riding on whether dark matter exists or not. But what makes us so certain that dark matter is ...

Hints that dark matter might be destroying itself have flickered through astronomical data for more than a decade, but a new analysis claims the clearest signal yet of that violent process. Instead of ...

Something invisible holds the universe intact. It outweighs everything you can see—every star, every gas cloud, every ...

In the early 1930s, Swiss astronomer Fritz Zwicky observed galaxies in space moving faster than their mass should allow, prompting him to infer the presence of some invisible scaffolding—dark ...

Results from the LUX-ZEPLIN experiment, co-founded by UC Santa Barbara physicists, mark a major step in defining what dark matter can and cannot be Determining the nature of dark matter, the invisible ...

A ghostly ring of dark matter captured by the Hubble Space Telescope. Galaxies, including the one we call home, are within halos of dark matter. But what exactly dark matter is remains something of a ...

New results from the world's most sensitive dark matter detector put the best-ever limits on particles called WIMPs, a leading candidate for what makes up our universe's invisible mass. Figuring out ...

Neutrinos are fundamental particles characterized by no electric charge and very small masses, which are known to interact with other matter via the weak force or gravity. While these particles have ...

Zach began writing for CNET in November, 2021 after writing for a broadcast news station in his hometown, Cincinnati, for five years. You can usually find him reading and drinking coffee or watching a ...

NASA's Hubble Space Telescope captures the magnificent starry population of the Coma Cluster of galaxies, one of the densest known galaxy collections in the universe — and where the effect of dark ...