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.

Mathematical quirks of our universe have led some cosmologists wonder whether the cosmos was actually born in a black hole.

Deep in the first moments of the Big Bang, the entire cosmos shook and rumbled. Those quakes still reverberate to the present day. It will take the most sensitive instruments ever imagined to reveal ...

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

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

Asking what existed before the Big Bang is often dismissed as meaningless, since traditional physics breaks down when pushed ...

New research suggests that if primordial black holes exist, there is a 90% chance our telescopes could detect one exploding ...

The key test passed by sPHENIX to prove it is ready to measure the properties of quark-gluon plasma is called a "standard ...

In fact, scientists think that the Big Bang did not happen at a single location in space. It occurred everywhere at once.

Released by the European Space Agency, a new map detailing the oldest light in the Universe focuses on the cosmic microwave background -- what is essentially the dim glow of radiation that is found ...

Stuart Fails to Save the Universe is bringing back some veteran actors from the original Big Bang Theory series, which could change everything.