Aravind Srinivas led Perplexity AI has confirmed that it will be launching a new browser called ‘Comet’ for providing agentic search experience. The company released a vague teaser video for ...

We are at a critical time and supporting climate journalism is more important than ever. Science News and our parent organization, the Society for Science, need your help to strengthen ...

Deise Moura dos Anjos, 42, was found dead in her prison cell in Brazil Deise Moura/Instagram A woman accused of killing three relatives with an arsenic-laced Christmas cake was found dead in a ...

Our solar system has the Kuiper Belt, but we're not the only ones wearing a snazzy ring of ice shards and space rocks. Countless other star systems boast belts of their own, which astronomers ...