Max Verstappen's bid for a record-extending 11th straight win faces a severe test in Sunday's "perilous" Singapore night race on the...

EA shares trailer for'Need for Speed Unbound' featuring new cel-shaded style and a huge star.

Scientists have discovered a way to store the Sun’s energy in rocks and convert the heat into electricity. Using an approach called concentrated solar power, a team of researchers from Tanzania found that certain granite and soapstones could store solar heat at a sufficiently high density to serve as a primitive form of battery. Thermal energy storage has been touted as a low-cost way of storing and harvesting energy from the Sun, even when it’s no longer shining. Last year, scientists from Sweden and China came up with a way to store solar energy for nearly two decades using an ultra-thin chip, which serves as a thermoelectric generator. The innovative system could technically be integrated into electronics, however it remains too costly to implement at scale. By contrast, the granite and soapstone samples offer a low cost and readily available method of storing solar energy, the researchers said. “Using rocks as a storage medium offers the potential of affordability due to the abundance and low cost of rocks,” the researchers noted in a paper outlining their findings. “An air-rock bed has low investment cost, high reliability and efficiency, is environmentally friendly, and does not require the use of heat exchangers.” The rock bed captures and collects solar thermal energy up to 600 °C, which is then used to boil liquid into steam that powers a generator turbine to produce electricity. The results were detailed in a study, titled ‘Experimental Investigation of Soapstone and Granite Rocks as Energy-Storage Materials for Concentrated Solar Power Generation and Solar Drying Technology’, published by the American Chemical Society. Other thermal energy storage systems have focussed on salt and water, with researchers at Eindhoven University of Technology unveiling a heat battery last year that they claim could work at scale. Rather than capturing heat from the Sun, the system instead collects industrial residual heat. “While the potential is great, we have also seen many great potential technologies that have not made it,” the scientists said at the time. “So we’re going to keep our feet on the ground and take this one step at a time.” Read More Scientists break world record for solar power window material Scientists smash world record for solar power window material Nasa holds urgent meeting about sightings of UFOs Opinion: The real reason companies are warning that AI is as bad as nuclear war

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1. Lakeland This smart-looking rubberwood block comes complete with five knives – paring, cook's, all-purpose, carving and bread, which covers what most kitchens need. Each is made from a single piece of hardened stainless steel and there's good handling balance. £59.99, lakeland.co.uk 2. Robert Welch This award-winning set contains six high-quality knives and a stylish knife-block with a handy in-built knife sharpener. Each knife slot has a clever integral magnet mechanism, so that when you slide the knife in or out, the sharp edge is protected. £280, robertwelch.com 3. Maxwell & Williams This five-piece slice-and-dice knife set features knives constructed with stainless steel with a non-stick overcoat for the blade. The coloured handles make them clearly distinguishable from the blade during use and cleaning and they're currently reduced from £59.96. £29.95, maxwellandwilliams.co.uk 4. IKEA Slipad This entry-level knife block, which includes five multi-coloured knives ranging from a paring knife to a carving knife, is perfect for those setting up home on a budget, students going off to college, or the occasional cook. £11, ikea.com 5. Pampered Chef Pampered Chef's knives are the business. They are finely crafted from fully forged, high-carbon German steel for a perfect edge and sharpness, stain and corrosion resistance and durability. Too expensive? There's a less comprehensive set at £127. £390, pamperedchef.co.uk 6. Zwilling This company has been making knives since 1731 and its latest range is hard to fault. The blades are perfectly balanced and all the knives are all forged from a single piece of stainless steel, which goes through six different stages of heat production followed by an ice-hardening process, for optimum durability and stain resistance. £169.99, lakeland.co.uk 7. Judge This eye-catching set makes it easy to find the right knife for the task in hand. The five Sabatier blades with contoured anti-slip handles are clearly displayed in their acrylic stand and if you don't like the red, there's a black version, too. £48, judgecookware.co.uk 8. Stellar James Martin Designed in conjunction with TV chef James Martin, these high-specification stainless-steel blades have a high level of Molybdenum (a type of metal) for lasting quality and come with a lifetime guarantee. Additional knives are also available. £72, stellarcookware.co.uk 9. Raymond Blanc Knives Each blade in this six-piece knife collection is ice-hardened Japanese steel and they run the entire length of the handle to ensure perfect balance, precision and durability. The Suregrip handle is ergonomically countoured, too, enabling a really firm grip. £125, raymondblanc.com 10. Robert Welch Here's another set featuring the multi-award winning Robert Welch Signature kitchen knives. This time, the base – a bamboo drawer unit – is designed for those who like to keep their worktops tidy while cooking. It's also ultra-safe for households with children. £110, robertwelch.com

Players can earn Madden 24 House Rules rewards like front page tokens and fantasy packs, but a glitch is preventing some from actually receiving the rewards.

A new limited series depicting Tom Brady's historic 20-year New England Patriots career is coming to your TV screen in the foreseeable future.

A member of the Proud Boys extremist group who disappeared days before he was supposed to be sentenced for his role in the U.S. Capitol riot has been arrested, the FBI said Friday

Sen Rick Scott of Florida announced on Tuesday that he was issuing a “formal travel advisory” for “socialists” visiting the state of Florida. Mr Scott’s so-called travel advisory comes after the NAACP issued its own travel advisory warning Black people about the perils of visiting a state that has become a bastion of far right policy in the last several years under the leadership of Governor Ron DeSantis. “Florida is openly hostile toward African Americans, people of color and LGBTQ+ individuals,” the NAACP advisory read. “Before traveling to Florida, please understand that the state of Florida devalues and marginalizes the contributions of, and the challenges faced by African Americans and other communities of color.” The NAACP warning comes just more than a month after Equality Florida, one of the state’s leading LGBTQ+ organisations, issued a travel advisory for LGBTQ+ visitors. Mr Scott, a former governor of Florida whose personal worth is well over $200m, mocked the language used by the NAACP in his press release. “Florida is openly hostile toward Socialists, Communists, and those that enable them,” Mr Scott said. “Before traveling to Florida, please understand that the state of Florida devalues and marginalizes the contributions of, and the challenges faced by Socialists and others who work in the Biden Administration. Mr Scott also claimed that he was issuing the press release in response to “Biden Administration attempts to erase capitalism,” though he offered no evidence to substantiate his claim. Mr Scott has long been considered one of the most ambitious members of the Republican Senate caucus. Last year, he led the National Republican Senatorial Committee (NSRC) as the Republicans failed to retake the chamber, then challenged Sen Mitch McConnell of Kentucky for the position of minority leader. He was soundly defeated. The travel advisories issued by the NAACP, Equality Florida, and the Florida Immigrant Coalition highlight the extent to which those and other civil rights groups are alarmed by Florida’s political trajectory. In the last year-plus, the state has banned gender affirming care for minors, limited or banned discussions of race, gender, and sexuality in public schools, banned abortion after six weeks, and more. Mr DeSantis, the governor driving much of that legislation, is expected to announce that he’s running for president on Wednesday in a conversation with Twitter’s Elon Musk. Mr Scott, who at one point was considering a presidential campaign of his own, will instead run for re-election to the Senate. Read More DeSantis’s wife launches his presidential campaign with first 2024 video Montana first to ban people dressed in drag from reading to children in schools, libraries Florida school bans poem recited by Amanda Gorman at Biden inauguration NAACP advises against traveling to Florida: ‘Openly hostile toward African Americans’

The New York Giants spent 2022 hoping outside linebackers Kayvon Thibodeaux and Azeez Ojulari would make life miserable for opposing quarterbacks

With new categories, “Barbie” and SZA — there’s a lot to discuss regarding the 2024 Grammy Award nominations

Inflation in the German state of North Rhine-Westphalia rose to 5.9% on the year in August, up from