Dark energy may have a completely unknown aspect of physics acting as an accomplice in its efforts to defy gravity, ...

Brookhaven National Laboratory's Relativistic Heavy Ion Collider kicked off its final year of operations this week, marking a ...

Chuck Lorre knows Penny was "one-dimensional" and "clichéd" in the early days of the hit sitcom, but after several episodes ...

Now is the time to prepare the launch pad for the next generation who won’t be satisfied by repurposing an idea or importing ...

From 'Star Trek' actors like William Shatner to science experts like Stephen Hawking, The Big Bang Theory has been host to a wide array of guest stars, including Sara Gilbert, who played Leslie Winkle ...

The new images, to be presented at an upcoming meeting of the American Physical Society, date back to when the universe was ...

The Canadian-built Atacama Cosmology Telescope in the high Chilean desert mountains, which has just given up its final batch ...

"Our data indicates that the Universe will expand forever, and at an accelerating rate," said Sehgal, who analyzed data ...

Dark matter has baffled physicists for nearly a century, quietly shaping our universe's unseen framework. Invisible yet ...

In an article published in the MIT Physics Annual 2002, Guth wrote that the big bang theory is incomplete: “[T]he theory says nothing about the underlying physics of the primordial bang.

One of the Holy Grails in cosmology is a look back at the earliest epochs of cosmic history. Unfortunately, the universe's ...

A project to map galaxies across the universe may have spied cracks in the foundation of our understanding of the cosmos.