This article was originally published on The Conversation. Read the original article. We know that there is sound on planets and moons in the solar system—places where there's a medium through which ...

Supervising sound editor/re-recording mixer Greg King and sound designer/re-recording mixer Jonathan Greasley stitched together the sound for Cosmos. Pic credit: NGC On the National Geographic Channel ...

At the start of my career, I used to do acoustic testing in an anechoic chamber where sound is not reflected as it gets absorbed. But the quietness of these chambers always got me thinking of how ...

Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London. Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and ...

"We showed that a void model is about one hundred million times more likely than a void-free model." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...

In the beginning, all of space rang like a bell. It was the immediate aftermath of the big bang, and the universe was filled with a torrid plasma—an energetic soup of particles and radiation. Although ...