Others

ElevenLabs now lets authors create and publish audiobooks on its own platform

February 26, 2025

Voice AI company ElevenLabs is now letting authors publish AI-generated audiobooks on its own Reader app, TechCrunch has learned and the company confirmed. The announcement comes days after the company partnered with Spotify for AI-narrated audiobooks. ElevenLabs, which raised a $180 million mega-round last month, started inviting authors to try out their publishing program through […]

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German startup wins accolade for its fusion reactor design

February 26, 2025

Proxima Fusion, a two-year-old, German nuclear fusion startup, has published plans for a working fusion power plant in a peer-reviewed journal, in what is being touted as a step-change in the race to generate limitless energy. Today’s nuclear fission reactors create radioactive waste, whereas nuclear fusion releases vast amounts of energy, with zero carbon emissions and […]

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Claude: Everything you need to know about Anthropic’s AI

February 26, 2025

Anthropic, one of the world’s largest AI vendors, has a powerful family of generative AI models called Claude. These models can perform a range of tasks, from captioning images and writing emails to solving math and coding challenges. With Anthropic’s model ecosystem growing so quickly, it can be tough to keep track of which Claude […]

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Anthropic’s latest flagship AI might not have been incredibly costly to train

February 25, 2025

Anthropic’s newest flagship AI model, Claude 3.7 Sonnet, cost “a few tens of millions of dollars” to train using less than 10^26 FLOPs of computing power. That’s according to Wharton professor Ethan Mollick, who in an X post on Monday relayed a clarification he’d received from Anthropic’s PR. “I was contacted by Anthropic who told me […]

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An environmentally friendly alternative to plastic microbeads

February 25, 2025
The tiny beads added to some cleansers and cosmetics are one source of the long-­lasting microplastics that threaten the environment. But MIT researchers have found a way to address the problem at its source: replacing them with polymers that break down into harmless sugars and amino acids. Particles of this polymer could also be used…

Tiny tubes wrap around brain cells

February 25, 2025
Wearable devices like smart watches and fitness trackers help us measure and learn from physical functions such as heart rates and sleep stages. Now MIT researchers have developed a tiny equivalent for individual brain cells. These soft, battery-free wireless devices, actuated with light, are designed to wrap around different parts of neurons, such as axons…