You’ve probably heard astronauts talking to mission control while they perform operations in space. In these recordings, you can hear the back-and-forth chatter, along with the astronaut’s breathing ...

In space, no one can hear you scream — here's why. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Our universe is filled with floating nebulae, ...

If you have ever watched a space film packed with roaring explosions and dramatic engine noise, here is the truth: space is silent. Completely. Not because it is calm, but because sound cannot travel ...