As well as its browser, Perplexity is making its Comet Plus content available for free too. The program, which launched in ...

Strictly: It Takes Two BBC Two/iPlayer, 6.30pm A new series of the Strictly Come Dancing fanzine presented by Janette Manrara ...

Perplexity's Comet AI browser is now free for everyone worldwide. The browser had previously only been available to ...

Thinking Machines Lab, founded by OpenAI's former CTO, has revealed Tinker, its first commercial product to train and fine-tune AI models.

Perplexity's Comet browser is now free as the AI startup fights low-quality content and partners with publishers like CNN and ...

Gustaf Dalén is nowhere near as famous as his contemporaries, but does that make him undeserving of the prize? Margaret Harris investigates ...

Pure Lithium, a disruptive vertically integrated lithium metal battery technology company, has selected Voltaiq’s Enterprise Battery Intelligence platform to provide battery analytics and quality ...

The 2025 US Citizenship Civics Test has been officially announced, requiring green card holders and foreign nationals ...

Browser-based tools eliminate $320,000 annual licensing barriers, making advanced composite engineering accessible to ...

Amazon Prime Video starts with an extensive program in October: the Harry Potter saga, all Bond films with Daniel Craig and ...

More than a century after its invention, illustrators still use a lit bulb to symbolize a great idea. Credit typically goes ...

Curious Kids is a series for children of all ages. If you have a question you'd like an expert to answer, send it to ...