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According to a study, devices made of commonly available oxide and carbon-based materials can manufacture pure hydrogen from water for weeks. The discovery could aid in overcoming one of the major challenges in solar fuel production: present earth-abundant light-absorbing materials are limited in terms of performance or stability. The move to full decarbonisation and the
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A supercomputer in the US has taken the throne of being the fastest in the world. The US Department of Energy’s Frontier supercomputer at Oak Ridge National Laboratory was declared to be the most powerful supercomputer officially recorded, keeping a promise made by former President Barack Obama about seven years ago. This has moved the
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WASHINGTON — A week after prominent technologists publicly slammed crypto for being too risky and unproven in a letter to Congress, human rights advocates from around the world have sent a rebuttal to U.S. lawmakers defending digital assets for the access they provide to people in countries where “local currencies are collapsing, broken, or cut
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Prince William spoke of the change in the world the Queen had seen – and the hope for the future of the planet. SUBSCRIBE to our YouTube channel for more videos: http://www.youtube.com/skynews Follow us on Twitter: https://twitter.com/skynews Like us on Facebook: https://www.facebook.com/skynews Follow us on Instagram: https://www.instagram.com/skynews Follow us on TikTok: https://www.tiktok.com/@skynews For more content
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Apple CEO Tim Cook speaks during Apple’s annual Worldwide Developers Conference in San Jose, California, June 6, 2022. Peter Dasilva | Reuters Apple announced the biggest iPhone software update of the year this week. The software, revealed Monday during Apple’s Worldwide Developer Conference, includes the biggest change to the look of the iPhone’s lock screen
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Russia’s invasion of Ukraine and blockade of its ports is having a direct impact on food crises around the world, say charities. The World Food Programme has highlighted the impact on Somalia in particular. Spokesperson Petroc Wilton told Sky News the war is making a terrible situation even worse. He said: “Food prices were already
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