A recent study proposes that gravity, the force shaping galaxies and anchoring planets, might not be fundamental after all.

It will be a view unlike any other — completely invisible, exceptionally quiet and utterly transformative. When you purchase through links on our site, we may earn an affiliate commission. Here’s how ...

Explore the hidden rules that govern the universe in this insightful video. Discover the fundamental principles and concepts ...

SEATTLE -- It's been the dream of a Seattle-area man to put the entire universe into one photo. "And show them what's really hidden out there that we can't see, especially in Seattle," said Nick ...

In the grand puzzle of the cosmos, one question continues to defy easy answers: how fast is the universe expanding? Astronomers have tried two main methods to figure it out, but their numbers don’t ...

Scientists still don’t know what dark matter is. It doesn’t interact with any electromagnetic force or regular matter except through the gravitational force it exerts. A research team has a come up ...