Moon dust may be hiding signs of pulverised alien technology, scientist says - Grain-sized remnants of alien technology may ...

From daring cantilevers to dizzying helical staircases and hyperboloids, viewpoints are an opportunity to show off that some ...

Data is a beloved "Star Trek" character. But despite the fact that he's an android, he has done some problematic things — and ...

Stacker dove into film and TV history to compile a list of fictional inventions and gadgets that have yet to come to fruition ...

The latest disclosure adds new material to a long-running government archive. Officials describe unresolved cases, not ...

The latest Nintendo Download update for North America has arrived, and it's bringing new games galore to the eShop. As always, be sure to drop a vote in our poll and comment down below with your ...

Sometimes the most extraordinary experiences are hiding in the least expected corners of Arizona, and the Castle Dome Mine ...

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 new SETI study suggests we may be overlooking alien signals not because they aren't there, but because their own stars are scrambling them before they escape into space. Turbulent plasma and ...

Construction of the Deep Synoptic Array is about to start in rural Nevada. It will reveal untold galaxies in stunning detail ...