A new look at radio maps of the sky shows a pronounced tilt, called a dipole, that astronomers are still unable to explain ...

The Big Bang marked the beginning of time, space, and energy, but new research suggests it may not have been the true ...

A team of astronomers have found a mysterious object in the distant universe that could be dark matter or an inactive smaller ...

For centuries, humanity has pondered the ultimate fate of the universe. From theories of infinite expansion to the concept of ...

A faint radio "whisper" from ancient hydrogen reveals the universe was heating up long before it filled with starlight.

Even before the first stars lit up the Universe, the Cosmos was not the cold place most researchers once imagined. New ...

Scientists found where the universe’s missing matter went. Black holes have been pushing it far away from galaxies.

Researchers analyzing pulsar data have found tantalizing hints of ultra-slow gravitational waves. A team from Hirosaki University suggests these signals might carry “beats” — patterns formed by ...

ORCs are vast, faint rings of radio energy that surround galaxies and can be detected only in radio wavelengths of the ...

For two decades, scientists believed the cosmological constant, known as λ (lambda), was positive. That meant the Universe ...

The team explores one of the greatest discoveries of modern astronomy - that our universe is expanding - and the new questions it raises about how the cosmos works. The team explores one of the ...