Our galaxy may reside in a billion-light-year-wide cosmic bubble that accelerates local expansion, potentially settling the ...

For one, scientists observe a "cosmic fossil" called the cosmic microwave background (CMB). The first light that was free to ...

"Theories involving substantial formation of stars prior to or together with the black hole formation and growth are very ...

Fresh evidence claims that the Earth and the surrounding galaxy are suspended inside a cosmic void based on echoes from the ...

Earth and our entire Milky Way galaxy may sit inside a mysterious giant hole which makes the cosmos expand faster here than ...

The physicist and author of The Beauty of Falling on how our understanding of gravity impacts our lives, and how it guides ...

Learn about the theory suggesting that the Earth sits inside of a void, which may explain why the universe appears to expand at an accelerating rate.

Astronomers claim to have found new evidence supporting a controversial observation that our galaxy is residing in an unusually sparse region in space. If it's correct, it could rewrite cosmology.

The Earth might be near the center of a vast low-density void in space, which could explain one of the cosmos's greatest ...

Now, rising to the challenge, an Arizona State University team of researchers has built a powerful new AI tool, called Ark +, ...

Can artificial intelligence, or AI, potentially transform health care for the better? Now, rising to the challenge, an ...

An artist's impression of the UK-led CosmoCube spacecraft, which would orbit be tasked with listening out for an "ancient ...