A new type of self-interacting dark matter could provide solutions to three very different cosmic puzzles, new research ...

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

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

Theories of quantum mechanics predict that some particles can exist in superpositions, which essentially means that they can be in more than one state at once. When a particle's state is measured, ...

In the chaotic first moments after the Big Bang, ripples in spacetime may have done more than just echo through the ...

"It's all about mindset in science, where a null result can be as impactful as a positive result." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. Invisible dark matter makes up most of the mass in the universe, far outweighing the amount of ...

When an invisible entity making up 85% of the universe's mass stumps the greatest scientific minds of our time, awe is an ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Dark matter, the mysterious substance that makes up roughly 80 percent ...

Do constants of nature—the numbers that determine how things behave, like the speed of light—change over time as the universe expands? Does light get a little tired traveling vast cosmic distances? It ...

Apple TV+'s sci-fi thriller 'Dark Matter,' starring Joel Edgerton and Jennifer Connelly, will premiere its second season on August 28, 2026, with weekly episodes through October 30. Adapted from Blake ...