Dive into the intriguing world of cold stars that some scientists believe might be more than just celestial bodies. Are they actually advanced alien megastructures hiding in plain sight? Join us as we ...

The search for alien intelligence is entering a new phase as scientists expand beyond traditional radio signal searches and explore new ways to detect advanced civilizations. This documentary examines ...

Our search for technosignatures—clear signs of advanced civilizations beyond Earth—takes many forms. Many are driven by the famous Drake equation, which attempts to estimate how many technological ...

A team of scientists has uncovered what may be one of the largest hidden geological structures on Earth — a continent-sized "megastructure" buried deep beneath Antarctica. It's so massive, in fact, ...