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 ...

For more than a century, brain imaging has been a story of trade-offs: sharp pictures but slow timing, or fast signals with blurry detail. A new generation of tools is starting to break that ...

Artificial intelligence is influencing many aspects of society, including science. Writing in Nature, Hao et al. 1 report a paradox: the adoption of AI tools in the natural sciences expands scientists ...

Scientists are rethinking what cattle are capable of after an Austrian cow named Veronika was found to use tools with impressive skill. The discovery, reported by researchers in Vienna, suggests cows ...

A biologist holds a green and golden bell frog, an endangered species, at the research center of Macquarie University in Sydney. Some scientists are using gene-editing tools to try and protect frogs ...