As Voyager becomes the first human-made object to enter interstellar space, it also carries the first human-made mixtape destined for such depths of the universe. A recent article in Voice of America ...

Comet 3I/ATLAS recently emerged from behind the glare of the sun to become visible to ground-based telescopes. When you purchase through links on our site, we may earn an affiliate commission. Here’s ...

Voyager 1 is transmitting data from 24 billion kilometres away using less than 200 watts of power. Discover how Nasa engineers maintain this 48-year-old spacecraft in interstellar space.

We know that there is sound on planets and moons in the solar system – places where there's a medium through which sound waves can be transmitted, such as an atmosphere or an ocean. But what about ...

An interstellar comet named 3I/ATLAS, originating from outside our solar system, is passing through. NASA recently released new images of the comet, which is being studied by astronomers worldwide.

NASA’s Golden Record carries the sounds, music, and thoughts of humanity into interstellar space, including the recorded ...