High street pharmacies across England are now offering a free meningitis B vaccine for many young people. It comes after concerns over the UK's largest and fastest growing outbreak that happened in Kent earlier this year. So who needs the vaccine and what's in it? What's the vaccine and is it safe? The vaccine offers protection against a dangerous strain of meningitits called meningitis B (MenB) that caused the outbreak in Kent. The vaccine does not contain any live bacteria and cannot cause meningitis.

The University of Chicago is banning laptops, tablets and phones for first-year law students in a sweeping AI ban aimed at preserving critical thinking in legal education.

Science World's largest paper airplane has a 65-foot wingspan The new Guinness World Record holder flew nearly 200 feet on a single glide. More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results. The students broke a previous record held for 13 years by Germany's Braunschweig Institute of Technology. Breakthroughs, discoveries, and DIY tips sent six days a week. By signing up, you confirm you are 16+, will receive newsletters and promotional content and agree to our Terms of Use and acknowledge the data practices in our Privacy Policy .

He studied drones for three months - and yet they still threw him into a frontal assault, into the meat grinder, said Valery Averin's foster mother Oksana Afanayeva. The 23-year-old is among the first Russian students known to have been killed in Ukraine after signing up as part of a new large-scale drive to recruit young people from universities and colleges into Russia's drone forces. He had never even served in the army, Afanasyeva complained. The campaign to encourage students at universities, technical colleges and vocational schools to sign army contracts began early this year, as Russia sought to sustain its war effort into a fifth year. It has focused particularly on those struggling academically or considering taking a break from their studies.

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Things to Do in L.A. Tap to enable a layout that focuses on the article. Fifth grade students work on computers at their South Los Angeles school in 2019. This is read by an automated voice. Please report any issues or inconsistencies here . Los Angeles Unified will ban classroom screen time in preschool through first grade and sharply limit it for older students.

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Unsupervised Environment Design (UED) seeks to automatically generate training curricula for reinforcement learning (RL) agents, with the goal of improving generalisation and zero-shot performance. However, designing effective curricula remains a difficult problem, particularly in settings where small subsets of environment parameterisations result in significant increases in the complexity of the required policy. Current methods struggle with a difficult credit assignment problem and rely on regret approximations that fail to identify challenging levels, both of which are compounded as the size of the environment grows. We propose Dynamic Environment Generation for UED (DEGen) to enable a denser level generator reward signal, reducing the difficulty of credit assignment and allowing for UED to scale to larger environment sizes. We also introduce a new regret approximation, Maximised Negative Advantage (MNA), as a significantly improved metric to optimise for, that better identifies more challenging levels. We show empirically that MNA outperforms current regret approximations and when combined with DEGen, consistently outperforms existing methods, especially as the size of the environment grows. We have made all our code available here: https://github.

'There is this overwhelming sense that ed tech companies are deciding what kids learn, and teachers are just being put into this position of tech support instead of driving the decisions about what is best for kids in terms of learning.' 'There is this overwhelming sense that ed tech companies are deciding what kids learn, and teachers are just being put into this position of tech support instead of driving the decisions about what is best for kids in terms of learning.' In October, Kelly Clancy's son received an assignment in sixth grade at a middle school in Brooklyn, New York, to create a science experiment and then ask Google Gemini, an artificial intelligence chatbot, for feedback, she said. Clancy, who has three children in New York City public schools, told the teacher that the bot "is something that just teaches kids that they can have machines do the thinking for them", instead of suggesting: "Let's talk to your partners. What about the science experiment could you improve?" Clancy also founded Parents for AI Caution in Educational Spaces, a group pushing the city to institute a two-year moratorium on using AI in its public schools.