Forget the Turing test. In Sam Altman's world, the only verdict that matters comes from physicist David Deutsch.

Ukraine's top military commander says the front line in Ukraine created by Russia’s full-scale invasion has expanded to ...

Best of Dallas The Observer debuted on August 20, 1980, for 50 cents an issue. Flipping through archival copies to glance at ...

Getting started in computer science can feel like trying to learn a new language, but don’t worry, it’s totally doable. Think of this section as your friendly guide to the absolute must-knows. We’re ...