A new underground facility called DUNE, which will accelerate particles for 800 miles between Illinois and South Dakota, ...

A new perspective on the universe could emerge if superluminal observers, those who theoretically move faster than light, ...

New research confirms the Universe is expanding faster than theoretical models predict, intensifying the Hubble tension.

With a project of this size—around 800 miles long, to be precise—other discoveries are also possible. In fact, a recently ...

The Universe really seems to be expanding fast. Too fast, even. A new measurement confirms what previous -- and highly debated -- results had shown: The Universe is expanding faster than predicted by ...

New evidence suggests the universe is expanding faster than predicted. Explore the Hubble constant and its implications for ...

String theorists are betting that extra dimensions do indeed exist; in fact, the equations that describe superstring theory require a universe with no fewer than 10 dimensions. But even physicists ...