Marvell Technology Inc. surged 16% during premarket trading in New York on Friday after the chipmaker said it

Scientists have invented a brain implant that allows wearers to communicate using thoughts alone. The speech prosthetic – developed by neuroscientists, neurosurgeons and engineers at Duke University in the US – is able to translate brain signals into words. The researchers claim it is faster and less cumbersome than other brain computer interface and mind reading technologies, and could transform the lives of people suffering from neurological disorders. “There are many patients who suffer from debilitating motor disorders, like ALS or locked-in syndrome, that can impair their ability to speak,” said Gregory Cogan, a professor of neurology at Duke University’s School of Medicine. “But the current tools available to allow them to communicate are generally very slow and cumbersome.” The team was able to pack 256 specially designed microscopic brain sensors onto a postage stamp-sized piece of medical-grade plastic, which was tested on patients undergoing brain surgery for unrelated conditions like having a tumour removed. Participants were asked to listen to a series of nonsensical words like ‘kug’ and ‘vip’ and then speak them aloud. With just 90 seconds of spoken data, an AI algorithm was then used to decode the neural activity into words. The researchers now plan to develop the technology to improve its speed and make it wireless, and have received a $2.4 million grant from the National Institutes of Health to continue. “You’d be able to move around, and you wouldn’t have to be tied to an electrical outlet, which is really exciting,” Professor Cogan said. Duke Institute for Brain Sciences faculty member Jonathan Viventi added: “We’re at the point where it’s still much slower than natural speech, but you can see the trajectory where you might be able to get there.” The research was detailed in a study, titled ‘High-resolution neural recordings improve the accuracy of speech decoding’, published in the journal Nature Communications. Read More ChatGPT goes offline Urgent warning for Gmail users as millions of accounts set to be deleted Political ads on Instagram and Facebook can be deepfakes, Meta says

SEOUL, South Korea--(BUSINESS WIRE)--Sep 5, 2023--

SpaceX has launched a new service for its space-based Starlink internet service that allows customers to connect from nearly anywhere on the planet while in motion. Starlink Mobility uses a receiver that has a wide field of view and improved GPS to connect to SpaceX’s constellation of more than 4,000 low-Earth orbit satellites. SpaceX boss Elon Musk tweeted that it works “almost everywhere on Earth”, including the middle of oceans and deserts. The first customers to try out Starlink Mobility are a fleet of school buses in Arizona, SpaceX said, allowing students to “stay connected and complete their homework” while travelling to and from school. SpaceX said the new service is “ideal for mobile businesses and public sector use cases, including trucking, buses, shuttles, and emergency response”. Subscribers to Starlink Mobility, which costs $250 per month on top of a one-time hardware fee of $2,500, receive network priority over other users during peak hours, meaning emergency responders should avoid losing internet connection. “Starlink Mobility provides 100 per cent coverage in your country and every country where Starlink service is available across the globe,” SpaceX states on its website. “Plans can also be used on the ocean, with connectivity available in the vast majority of the Earth’s oceans and seas.” The Starlink satellite dish, which is a next-generation version of its standard hardware, is designed to be permanently installed on a customer’s vehicle, offering the same download speeds of up to 220 Mbps. SpaceX achieved global coverage of its Starlink internet network last year, four years after launching the first batch of satellites into space. Despite this, some countries have blocked Starlink from operating in its country, such as China and Iran. SpaceX is hoping to launch a satellite-to-cellphone service that would allow users to connect to its internet constellation without the need for additional hardware, however some service providers fear that it will interfere with existing wireless services. AT&T in the US urged the Federal Communications Commission (FCC) to reject SpaceX and T-Mobile’s proposal, claiming it would “jeopordise or inhibit” its own terrestrial service. Testing of the satellite-to-cell service is expected to begin later this year. Read More SpaceX launches two missions just hours apart ‘It’s becoming like an airport’: How SpaceX normalised rocket launches Apple launches new campaign about the dangers of losing your health data Meta Ireland to cut about 490 jobs This is how AI ‘superintelligence’ would replace us as the dominant lifeform on Earth

NEW YORK--(BUSINESS WIRE)--Jul 5, 2023--

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