Even more perplexing is the question: if the universe originated from the Big Bang 13.8 billion years ago, did time exist ...

Asking what existed before the Big Bang is often dismissed as meaningless, since traditional physics breaks down when pushed that far back in time. Yet a new paper published in Living Reviews in ...

The reason that teams on multiple telescopes in all different directions could hear this noise is that this annoying sound was actually the Cosmic Microwave Background (CMB)—radiation left over from ...

Research team includes astrophysicists, computer scientists, artists, and philosophers from UC Riverside, USC, and Carnegie ...

The origin of our Universe remains one of the greatest enigmas of science, a question that seems to defy the limits of our ...

This summer, the Large Hadron Collider (LHC) took a breath of fresh air. Normally filled with beams of protons, the 27-km ring was reconfigured to enable its first oxygen–oxygen and neon–neon ...

Neutrino oscillation is weird, but it may be weird in a useful way, because it might allow physicists to probe certain ...

Watch Pop Mech ’s Jackie Appel reveal the story of how two men from New Jersey named Arno Penzias and Robert Wilson made one of the most important discoveries in the history of astronomy—by accident.

In a recent experiment, the Large Hadron Collider (LHC) at CERN produced particles believed to have only existed in the ...

The Nobel Prize in Physics will be awarded to two Americans whose findings lend support to the big-bang scenario of the universe's origins. The winners are John Mather, 60, who works at NASA's Goddard ...

A Belgian priest came up with the Big Bang almost a century ago—but he also wanted to keep science and faith as separate as ...

Thanks to the lovable geeks on TV’s “The Big Bang Theory,” an Escondido inventor’s decades-old toy is now spinning with new life. On the popular show’s Feb. 16 episode, astrophysicist Raj tried to ...