A radical new theory regarding the origin of the universe suggests that gravitational waves, tiny ripples in spacetime first ...

After 12 years and 279 episodes, The Big Bang Theory wrapped up its run in 2019 and the final shows were crammed full of references to past storylines and characters. Here's a look at everything that ...

While we can't confirm whether Leonard, played by Johnny Galecki, will appear in the upcoming The Big Bang Theory spin-off, ...

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 ...

The Big Bang Theory's Raj turned his back on his friends & nerd culture as soon as Lucy showed interest in him, highlighting ...

The reason it could be heard by teams on multiple telescopes and in all different directions was because that irritating noise was in fact the cosmic microwave background (CMB) – the leftover ...

The Big Bang Theory is a popular sitcom that has kept us entertained with its quirky characters and scientific humor ...

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 ...

First, let’s discuss how cosmic microwave background radiation was discovered. Back in the 1960s, engineers Arno Penzias and ...

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

Knowable Magazine reports that neutrinos may help explain the universe's missing antimatter, shedding light on ...

If you think a galaxy is big, compare it to the size of the universe: it's just a tiny dot which, together with a huge number ...