What to know about the ICE shooting that killed Lorenzo Salgado Araujo in Houston’s East End and sparked demands for ...

In virtual experiments, AI repeatedly misread dead digital organisms as self-replicating life.

Mark Twain said there are three types of lies: lies, damned lies, and statistics. This website contains all three. The ...

Are we alone in the universe? Consider mysterious "extraterrestrial" radio signals. Unexplained gases on other planets.

Are we alone in the universe? Consider mysterious "extraterrestrial" radio signals . Unexplained gases on other planets. Things mistaken for UFOs ...