In this video, I show you how to make a simple working model of the human respiratory system using everyday items. This hands ...

Much of the news coverage framed this possibility as a shock to the AI industry, implying that DeepSeek had discovered a new, more efficient way to build AI. But distillation, also called knowledge ...

From deadly floods in Europe to intensifying tropical cyclones around the world, the climate crisis has made timely and precise forecasting more essential than ever. Yet traditional forecasting ...

A new study finds that with bold and coordinated policy choices -- across emissions, diets, food waste, and water and nitrogen efficiency -- humanity could, by 2050, bring global environmental ...