Imagine drawing on something as delicate as a living cell -- without damaging it. Researchers have made this groundbreaking discovery using an unexpected combination of tools: frozen ethanol, electron ...

An Austrian cow named Veronika can use different parts of a wooden push broom to scratch herself, in the first verified instance of cattle using tools, cognitive biologists reported Monday in the ...

The big picture: The rapid rise of generative artificial intelligence is prompting a fundamental rethinking of computer science education in the US. As AI-powered tools become increasingly proficient ...