OpenAI is rolling out access to the viral Sora 2 app for users in the US, Canada, Japan and South Korea, but only for a limited time. Katelyn is a writer with CNET covering artificial intelligence, ...

IN 1916, Prof. Hartmann, of Copenhagen, while exploring with a Pitot tube the distribution of total head in a high-speed jet of air, observed that the pressure along the axis of the jet underwent a ...