The Hubble tension is one of the most hotly debated discrepancies in all of astronomy. It centers around a number called the ...

The universe may be vast, but researchers have multiple points of evidence that reveal its shape. Newsom Visits California’s Trump Country: ‘Message Received’ Rare Photos Of Queen Elizabeth ...

For the first time in history, there is a new photon or particle that has been revealed by a team of researchers in the United Kingdom.

Dark energy — the stuff that accelerates the expansion of the universe — is only now beginning to be understood ...

Precise measurements of CMB anisotropies can determine with a high degree of accuracy the shape of the Universe. The data, generated by the Planck satellite, strongly suggests a Universe with positive ...

Giant filaments crisscross the universe, connecting galaxy clusters like superhighways between cities. Their shape and structure encode vital information about the contents and history of the ...

We temporarily recreate the conditions of the early universe so we can bring those particles alive again. But the key idea that connects the real science is that there are things we know about our ...

Researchers have identified the birth sites of massive elliptical galaxies, providing new insights into their formation which ...