NASA's James Webb Space Telescope has potentially identified 300 ancient objects, possibly early galaxies formed shortly ...

New research suggests numerical relativity, a computational approach to the Einstein's equations, could resolve some of ...

Today in the history of astronomy, one of the Big Bang’s biggest critics passes away.

Five hundred million years following the Big Bang, when the universe was but three percent as old as it is now, a black hole ...

From exploding stars to cosmic sound waves, here’s how scientists are chasing answers to the biggest mystery in physics.

After nearly three hours behind closed doors on a military base in Alaska, Donald Trump and Vladimir Putin emerged like ...

Scientists have recreated the universe’s first molecules in a lab, offering new insights into the early cosmos and how it began to evolve.

Watch Pop Mech ’s Jackie Appel reveal the story of how two men from New Jersey named Arno Penzias and Robert Wilson made one ...

The Big Bang Theory spinoff series for HBO Max 'Stuart Fails To Save The Universe' has added Ryan Cartwright, Josh Brener & ...

The oldest and most distant black hole known to scientists dates back 13.3 billion years ago, when our universe was still in ...

A Civil War metal detecting adventure kicks off with a literal big boom, setting the tone for an exciting day of relic hunting. From explosive discoveries to rare artifacts, history comes alive in ...

A team of astronomers says it has identified the most distant black hole ever confirmed — a cosmic heavyweight that formed ...