Aliens might be transmitting communications signals to each other across exoplanets, some astronomers think. Since these signals are likely sent as narrowband radio waves, we may now have a way to ...

“I have no clue if there are aliens out there,” concedes Douglas Vakoch, director of METI International, an organization committed to contacting extraterrestrial intelligence. But he is certain that ...

Researchers are studying humpback whale communication systems to learn how to detect and interpret extraterrestrial signals from outer space. When you purchase through links on our site, we may earn ...

Decoding emergent languages in AI can have many benefits. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. In the 2016 science fiction movie ...

Long before scientists discovered that other stars in the universe host their own planetary systems, humanity had ...

What new methods can be used to detect alien technosignatures? This is what a recent study published in The Astrophysical Journal Letters hopes to address as a team of researchers from Pennsylvania ...

Well, please think about it. In your comm scenario, you have established some first principles, good for you. A few physical constants, a numerical system perhaps, great! That's basically taken you a ...

137 (10001001)... that's all we need to tell them. Well, specifically, 1/137. That should tell them a lot about us and our knowledge. Edit: But it would tell them exactly nothing about the worldview ...