Solar panels and screens could become vastly more easy to make after a major breakthrough, according to the scientists who found it. The new discovery swaps an everyday material for one almost as rare as gold, the researchers say, and so could drastically cut the price of manufacturing the technology that relies on it. The breakthrough came after scientists discovered that chromium compounds can replace the metals osmium and ruthenium, which are used to harvest energy from the Sun and to create displays for uses such as mobile phones. Chromium is a relatively common material, best known for its use in chromium steel in the kitchen, or for the shiny look of motorcycles. It is also relatively easy to find: chromium is 20,000 times more prevalent in the Earth’s crust than osmium, and much cheaper to make. Scientists hope that it can be used for a variety of purposes, including a kind of artificial photosynthesis that will produce solar fuels. Plants are able to use that process to convert energy from sunlights into energy-rich glucose – and the scientists behind the new study say that it could help us do the same. The findings are described in a new paper, ‘Photoredox-active Cr(0) luminophores featuring photophysical properties competitive with Ru(II) and Os(II) complexes’, published in Nature Chemistry. Read More Astronomer uncovers ‘direct evidence’ of gravity breaking down in the universe Mark Zuckerberg hits out at Elon Musk for wasting time over cage fight Vote to empower autonomous ‘robotaxis’ from Cruise and Waymo divides San Francisco

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By Samrhitha A (Reuters) -HP Inc on Tuesday forecast first-quarter profit below Wall Street estimates but maintained annual earnings outlook,

Andrew Tate said, 'No honor, no respect, bitch made losers without street code, traitors'

In this busy season of sport, we're on a mission to provide you with the

Forget pizza pie…this is pizza AI! Domino’s reveals national dish-inspired pizza toppings for countries competing in the Eurovision final. But they have all been made with artificial intelligence. As the stand-in host nation for war-torn Ukraine, the UK - with Mae Muller singing for glory - has been given a Beef roast dinner speciality pizza. It comes with potatoes on a bed of gravy, covered in horseradish sauce. France has Coq au Vin braised chicken, with diced potatoes and rosemary garnish. Germany’s toppings are Bratwurst sausage loaded over chips, drizzled with ketchup and mayonnaise. There is Carbonara pasta, bordered with pepperoni slices, on a pizza for Italy. Paella with clams and prawns – finished with a sprinkle of spring onions, is dedicated to Spain. Sweden has a fish with sliced tomatoes, chopped radishes and onions topping. Ukraine has a trademark Chicken Kyiv, dressed in lemon and dill. Meanwhile Australia - in Eurovision since 2015 - has Fairy Bread, an old-fashioned Aussie snack made from white bread, butter and ‘hundreds and thousands’ sprinkles. A Domino’s spokesperson said: “With Eurovision being one of the busiest nights of the year for Domino’s, the nation’s favourite pizza brand, has cooked up a treat for the senses. “By challenging AI to imagine what a limited-edition pizza for all the favourite competing countries would look like. “Domino’s set AI system MidJourney to work, curating completely unedited Eurovision-inspired pizza toppings for The Big Five countries and a few other nations. “Passing the reins to AI, pizzas generated varied from a somewhat delicious looking Roast Dinner to Carbonara and a clam and prawn loaded Paella pizza. “Signature dishes were also generated for host nation Ukraine in the form of Chicken Kyiv pizza. “And Australia, to see what the country that has competed in the competition since 2015 – to everyone’s bewilderment – would serve up. “And it’s Fairy Bread pizza. “A country and party staple of bread spread with margarine and covered in hundreds and thousands.” Sam Wilson, AI mastermind at Domino’s said: “Pizza brings everyone together, just like Eurovision. “So we challenged AI to generate the perfect pizza for each nation. It’s no surprise the classic Sunday Roast was Britain’s pizza of choice, but we didn’t expect Fairy Bread for Australia. “We’re rooting for Mae Muller this weekend and look forward to seeing her waving the flag for the UK. “But we won’t be giving AI a role in our kitchen just yet.” The Eurovision contest saw over 161 million people worldwide tune in last year. With an estimated 8.93 million people in the UK watching the finale ceremony in 2022. 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.

Korean automakers Kia and Hyundai have agreed to an estimated $200 million class action legal settlement over claims that many of the companies' cars and SUVs are much too easy to steal.

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Archaeologists have found a rare cold bath below the 18th-century Bath Assembly Rooms. The rooms, completed in 1771, were fashionable places of entertainment, conversation, dancing and gambling and cold baths were seen as good for people's health. The cold bath is in the centre of a suite of three rooms beneath one end of the ballroom. It has dressing rooms on either side. The excavation involved removing a later floor that had been installed over the cold bath and removing tonnes of rubble to reveal steps down into it. Bruce Eaton, of Wessex Archaeology, which oversaw the excavation, told the Guardian: “Although historical records indicated that there was a cold bath buried beneath the Bath Assembly Rooms, we had no idea what preservation of the bath would be like. “The building suffered damage at the hands of the Luftwaffe and the rooms were remodelled in the late 20th century but, after carefully excavating tonnes of concrete and rubble, we saw the original structure emerge in its entirety. “It’s tremendous to be able to piece together this rare archaeological evidence of an 18th-century cold bath with social historical accounts from the time.” Tatjana LeBoff, a project curator at the National Trust, said: “The cold bath at the assembly rooms is highly unusual. It is a rare, if not unique, surviving example, and possibly it was the only one ever built in an assembly room.” The trust was researching records, letters, diaries and other documents to discover more about the cold bath, she said. 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.

Tesla's supercomputer, Dojo, to train AI models for autonomous cars could give the electric vehicle maker an "asymmetric