Brown dwarfs are too small to sustain the nuclear fusion that powers most stars, so they cool and fade over time. But if they ...

Researchers analysing Webb Telescope data recently found a rare galactic duo. Together, the galaxies form an owl-like structure about 11 billion light-years away.

A new kind of cosmic object could help solve one of the universe's greatest mysteries: dark matter.Particle Astrophysicists have proposed the ...

Located billions of light-years away, the "Cosmic Owl" is a pair of colliding ring galaxies spotted by the JWST. It's also an "exceptional natural laboratory" for studying how galaxies evolve.

Images of the cosmos, such as the James Webb Space Telescope’s deep space snapshot, make space look chock-full of stuff. In ...

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

"Dark matter could be captured by stars and accumulate inside them. If that happens, it might also interact with itself and ...

At the 246th American Astronomical Society meeting in Alaska last month, scientists discussed how Trump's budget cuts could ...