Zimbabwe amended newly imposed laws governing carbon-credit projects on its territory to allow developers to keep a greater

(Reuters) -The U.S. Federal Trade Commission has opened an investigation into OpenAI, the maker of ChatGPT, on claims it has

At today's WWDC event, Apple made jaws drop when it announced that its newest product,

This year’s rebound in cryptocurrencies is turning messaging platform Telegram into an unlikely marketplace for small traders fearful

Scientists have grown human kidneys in pigs, for the very first time. Researchers at the Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences and Wuyi University created human-pig chimeric embryos containing a combination of human and pig cells. When they transferred into 13 surrogate pig mothers, they developed kidneys that contained mostly human cells at a rate of 50 to 60 per cent, giving hope for potential transplants in the future. “Rat organs have been produced in mice, and mouse organs have been produced in rats, but previous attempts to grow human organs in pigs have not succeeded,” said the senior author Liangxue Lai. “Our approach improves the integration of human cells into recipient tissues and allows us to grow human organs in pigs.” The kidneys were not entirely human as they included vasculature and nerves made mostly from pig cells, meaning they could not be used for transplantation in their current form, but it is still a pretty impressive step. And apart from the kidneys, the embryos were dominated by pig cells, with very few human cells in the brain or central nervous system. Making brains using human and pig cells is very controversial for ethical reasons, so there are tight regulations for this kind of research. Meanwhile, pig cells tend to outcompete human cells during development, so previous experiments have created embryos that are almost entirely pig. The latest work, published in Cell Stem Cell, overcame this by genetically engineering a single-cell pig embryo so that it lacked two genes needed for kidney development. This created a gap within the embryo that could be filled by human cells. “We found that if you create a niche in the pig embryo, then the human cells naturally go into these spaces,” said Prof Zhen Dai of Guangzhou Institutes of Biomedicine and Health, another senior author. The scientists said that being able to incubate a fully human kidney inside a pig would be likely to take many years. “We would probably need to engineer the pigs in a much more complex way and that also brings some additional challenges,” said Miguel Esteban, also of the Guangzhou institute and a senior author. A central challenge would be to allow human nerves and vasculature to develop within the target organ without nerve cells developing in the central nervous system that could lead to a humanised brain. “Even theoretically it’s not clear how you’d do that,” said Ilic. Sign up to our free Indy100 weekly newsletter Have your say in our news democracy. Click the upvote icon at the top of the page to help raise this article through the indy100 rankings.

SANTA ROSA, Calif.--(BUSINESS WIRE)--Jul 10, 2023--

Spotify has cloned the voices of its top podcasters and will use them to translate podcasts into other languages. Presenters including Lex Fridman and Kristen Bell now have podcasts on Spotify in which they interview their guests in Spanish – despite those conversations never actually having happened. Instead, Spotify took those podcasts and used a range of artificial intelligence technologies to create a match of their voice. They then translated the podcasts and used the voice clone to read them back out, giving an interview that is in another language but nonetheless sounds as if it was being spoken by the actual presenters. The company hopes that the technology means that people can listen to natural-sounding podcasts that were originally English – even if they do not speak the language. The technology is available for a limited number of podcasts in Spanish already, and Spotify will collect them in a devoted part of the app, and will also appear as a suggestion when someone starts listening to a relevant podcast. Soon it expects to use the technology for French and German, and will apply it to more podcasts. “By matching the creator’s own voice, Voice Translation gives listeners around the world the power to discover and be inspired by new podcasters in a more authentic way than ever before,” said Ziad Sultan, Spotify’s vice president of personalisation, in a statement. “We believe that a thoughtful approach to AI can help build deeper connections between listeners and creators, a key component of Spotify’s mission to unlock the potential of human creativity.” Spotify has already rolled out a number of other AI-powered features, including its AI DJ, which not only chooses songs but uses an artificial voice to introduce them. Like that AI DJ, the new translation technology is built on tools provided by OpenAI, the creators of ChatGPT. It said the current techologies are “just the beginning”. “The creator and audience feedback from the pilot will provide important insights for future expansion, iterations, and innovations,” Spotify said in its announcement, and it said it would “continue exploring new ways to overcome barriers to storytelling”. Read More Tesla robot shown practising yoga Meta plans to develop ‘sassy robot’ chatbot for young users, report says Nasa just delivered a piece of a distant asteroid to Earth

SANTA CLARA, Calif.--(BUSINESS WIRE)--Sep 8, 2023--

BERLIN--(BUSINESS WIRE)--Jun 19, 2023--

Controversial teenage rapper and online celebrity Lil Tay was declared dead on Wednesday, August 9, through a post on her Instagram account

Emergency 999 calls across the country are not connecting amid technical issues with the phone lines. People have been urged to call 101 in an emergency for police and fire, or 111 in a medical emergency, after problems were reported on Saturday morning. Several police forces and fire and ambulance services said they were facing issues and said BT had reported a “system failure”. A spokesperson for the Metropolitan Police said: “Due to a technical fault that is impacting a number of police forces, many 999 calls are not connecting. “Until further notice, anyone in London who requires the police in an emergency is asked to call 101. “Please only call in an emergency and please wait until later to make any 101 non-emergency calls.” The spokesperson confirmed that BT runs the 999 system. It is not known how many emergency services have been affected, or when the issue will be resolved. Read More Charity boss speaks out over ‘traumatic’ encounter with royal aide Ukraine war’s heaviest fight rages in east - follow live

The European Union is weighing a plan that would require cloud providers to store all of their data