A new paper posits that advanced alien civilizations may communicate through subtle flashes, like fireflies do on Earth. The ...

ADVANCED alien civilisations might be talking to each other across the vast reaches of space using a “firefly” technique.

Like many fans we are simply having fun using science to analyze the creatures. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. This article was ...

Real scientific efforts at universal communication have also involved mathematics and numbers. The covers of the Golden ...