The James Webb Space Telescope (JWST) is the most advanced infrared space telescope ever created, acting as a time machine to ...

Ars Technica: The Voyager Golden Record is perhaps the best known example of humans attempting to communicate with an alien species, spearheaded by the late Carl Sagan, among others. But what are the ...

For decades, philosophers and physicists alike have speculated that our entire existence might be nothing more than an ...