Astronomers may have found the long-missing half of the universe's regular matter—and it appears to have been right under our ...

"The new model can account for both structure formation and stability, and the key observational properties of the expansion of the universe at large." ...

The May issue of Scientific American takes you on a deep-sea mining mission, explores dark comets and examines an invisible threat to the food we eat ...

A new study in Monthly Notices of the Royal Astronomical Society by researchers including István Szapudi of the University of ...

The James Webb Space Telescope reveals turbulent environments found in Sagittarius C, a core part of our Milky Way galaxy.

Just 200 light-years from the Milky Way's supermassive black hole, a region called Sagittarius C has puzzled astronomers.

If this scenario plays out, “the world as we know it would collapse like a house of cards,” says one theoretical physicist.

The potential finds could be contributing to some of the faintest light we can see in the universe, say researchers.

The universe doesn't come with an instruction manual—but if it did, University of Missouri Assistant Professor Charles ...