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Cambridge University is launching a four-week summer course in botany, inspired by a course taught by Prof John Stevens Henslow to Charles Darwin in the 1820s. The course will use original teaching materials, including plant specimens and illustrations, to teach students about botany.The course aims to address the gap in botany education in the UK, where the subject has largely disappeared as a standalone degree. Dr Raphaella Hull, acting head of learning for Cambridge University Botanic Garden, said that the course will teach students about botany using hands-on techniques and field excursions.The course is based on Henslow's pioneering approach to teaching botany, which emphasized the importance of observing and understanding plant diversity. Henslow's use of illustrations on his course was groundbreaking, and he is credited with influencing Darwin's later theory of evolution.Prof Sam Brockington, curator of Cambridge University Botanic Garden, said that the course is designed to be an immersive program in botany, and that Henslow's approach to teaching botany is still relevant today.

Mauricio Pochettino, the head coach of the US Men's National Team (USMNT), understands the pressure of playing for your national team in a way few of his players can. Having been a late cut from Argentina's World Cup plans in 1994 and 1998, Pochettino finally made the squad as a veteran in 2002. He recalls the immense pressure Argentina faced during that tournament, with the country in the midst of an unprecedented economic crisis. Pochettino shared his experiences during a press conference ahead of the USMNT's friendlies against Belgium and Portugal. He emphasized that Argentine people feel the pressure deeply, and that football is a battle to survive. The team's performance at the 2002 World Cup was catastrophic, crashing out in the group stage for the first time in half a century. Now, as the US team prepares for the World Cup on home soil, Pochettino aims to shield his players from excessive pressure. He believes that pressure can be heavy if not dealt with properly, and instead focuses on sending good energy to his players. Pochettino encourages his team to perform freely and happily, rather than under the weight of expectation. Christian Pulisic, arguably the most talented player in US soccer history, is likely to feel the burden of pressure. As Captain America, he is the highest-profile player the program has ever seen. Pulisic acknowledged the pressure, stating, "There's pressure, it's a World Cup, it's not because of my position in the team or anything. I'm used to this, I wouldn’t want to be in any other position, I'm lucky to be in this position." Pochettino has created a strong bond with his players, and his motivational approach focuses on building emotional connections. He believes that motivation begins from the first day you meet someone and that words alone are empty without an emotional bond. The coach's positivity is infectious, and his message to the team was simple: "Why not us?" Pochettino's confidence in the team's abilities is clear, stating, "Dreams inspire reality." He genuinely believes the US can compete to win the World Cup, saying, "because we are American." The team's performance will depend on various factors, but Pochettino's faith in his players is evident.

Recent headlines suggesting a Christian revival in Britain, based on a YouGov survey claiming increasing church attendance, have been dramatically undermined by the revelation that the data was fraudulent and subsequently withdrawn. This incident has sparked serious concerns about the integrity of polling data in an era of advancing artificial intelligence.The Bible Society's 2024 report, which claimed church attendance was rising particularly among young people, has become a case study in how AI-generated bogus responses are infesting online surveys. Researchers warn that this vulnerability extends beyond religious statistics to potentially distort our understanding of broader social trends.David Voas, a quantitative social scientist at University College London, emphasized the difficulty of correcting such misinformation once it spreads. "The amount of effort required to correct it is an order of magnitude higher than the effort needed to disseminate it in the first place," he stated, noting that this problem affects polling companies beyond just YouGov.The growth of AI has exacerbated this issue, according to Sean Westwood, an associate professor at Dartmouth College. "The assumption with survey research – that someone gives coherent, logical answers, they're a real person – that assumption is now broken," he explained. Westwood warned that AI models pose an existential threat to our understanding of society.Westwood detailed how AI can be weaponized: "A single sentence of instruction is enough to systematically bias its answers on political polls or geopolitical questions, while keeping its demographic profile intact so the manipulation is invisible to standard screening." Even without explicit instructions to cheat, AI can identify what a researcher is testing and produce data that confirms the hypothesis.The problem is particularly acute with surveys targeting younger demographics. Courtney Kennedy, vice-president of methods and innovation at Pew Research Center, noted that "bogus respondents tend to respond in the affirmative, no matter what is asked" – a positivity bias that inflates estimates. Younger respondents are also more likely to be misrepresented by fraudulent participants.As AI technology rapidly evolves, researchers face a constant challenge. "A researcher might design a clever new trap that catches today's models, but model development moves so fast that the fix is likely obsolete within months," Westwood cautioned.In response, YouGov has implemented detection methods including identity checks, device fingerprinting, and real-time threat scoring. However, the incident serves as a stark reminder of the vulnerabilities in modern polling systems as AI continues to advance.

The escalating tensions with Iran have sparked concerns about a potential price crisis that could have significant repercussions on the global economy. While the immediate focus is on the energy sector, analysts warn that the impact will not be limited to oil prices alone.The conflict's effects are expected to ripple through various industries, influencing markets and economies worldwide. As the situation continues to unfold, experts stress the need for a comprehensive understanding of the crisis's broader implications.Iran plays a crucial role in the global energy landscape, but the consequences of a protracted conflict will likely be felt across multiple sectors, potentially leading to a complex and multifaceted economic crisis.

Analysts have expressed concerns that former US President Donald Trump misunderstands the evolving reality in Iran. According to experts, the situation in Iran has significantly changed, but it appears that Trump has not adjusted his perspective accordingly.The analysts' comments come amid ongoing tensions between the US and Iran. The relationship between the two nations has been strained for years, with issues such as nuclear diplomacy, economic sanctions, and regional influence contributing to the friction.While specific details about Trump's current views on Iran are not provided, the analysts' warnings suggest a disconnect between Trump's understanding and the current geopolitical landscape. This disconnect could have implications for future diplomatic efforts and international relations.

The UK government has introduced new guidelines on screen time for children under five, developed by a panel led by the children's commissioner for England, Rachel de Souza, and children's health expert Prof Russell Viner. Children under two years old should avoid screen time except for shared activities that encourage interaction, while children between two and five years old should limit screen time to no more than one hour a day. The guidance also advises against fast-paced, social-media style videos and AI tools, which may affect how young children learn to concentrate. Instead, it suggests 'safe screen swaps' such as replacing screens at mealtimes with background music, conversation, table games, or coloring. Parents are encouraged to prioritize activities that promote language, problem-solving skills, self-control, and social understanding, such as reading together, playing simple games, and back-and-forth conversations. The guidance acknowledges that some children with special educational needs or disabilities may need to use screens to help them communicate and participate in everyday activities. Experts warn that excessive screen time can harm children's development, with 90% of brain growth happening before the age of five. The advisory panel emphasizes the importance of parental example, as children's brains are like 'sponges' and will mimic their screen use habits. Examples of shared screen activities include video calls with relatives or looking at family photos together, which represent constructive joint screen use. The guidance also recommends avoiding screens for an hour before bedtime and reading stories together instead. By adopting these guidelines, parents can help promote healthy screen use habits and support their child's overall development.

The music of Bluey, the beloved Australian TV show, has captured the hearts of both children and adults worldwide. With over 4.8 billion minutes watched in Australia alone and 126 million streams of its theme song, the show's soundtrack has proven to be a crucial element in its success. Composer Joff Bush shares the secret to creating music that 'hits you in the feels.' According to Bush, it's all about seeding elements of music throughout an episode to create a powerful emotional payoff. For example, in the episode 'Sleepytime,' Bush used Gustav Holst's Jupiter from The Planets to convey the idea that a child's parents will always be there to love and support them. The new album, Up Here, features a chamber orchestra and marks a significant milestone in the show's music journey. Bush notes that the use of a chamber orchestra was initially met with skepticism but has ultimately resulted in something truly special. 'It's really ambitious, but having that many adults dedicate their craft to make this music as beautiful as it can be, for children? It was just wonderful.' The music of Bluey is not just emotionally devastating; it's also incredibly joyful. Children who spoke to the Guardian described the opening song as 'making them happy' and perfect for games like musical statues. For adults, the music often evokes strong emotions, with many confessing to watching the show after their kids have gone to bed. Bush's approach to scoring Bluey is rooted in his understanding of the show's themes and his own experiences as a father. 'Watching it now, I get it – why a certain episode hits you in the feels more.' His daughter even got to conduct the orchestra during a recording session, leaving her 'enamoured' by the experience.

Kimberly Belflower's revisionist take on Arthur Miller's classic The Crucible re-spins the witch-hunts for the #MeToo generation. Set in 2018, the play follows a classroom of teenagers—mostly girls—as they attempt to establish a feminist club, an effort seemingly sparked by contemporary news headlines. This original approach addresses adolescent girlhood in the direct aftermath of the Harvey Weinstein scandal, though the production takes time to build momentum.The narrative centers on Beth (Holly Howden Gilchrist), the class academic; Ivy (Clare Hughes), whose father faces workplace misconduct allegations; Nell (Lauryn Ajufo), the new student; and Raelynn (Miya James), a pastor's daughter dealing with relationship betrayal. Shelby (Sadie Soverall), though absent for much of the play, plays a crucial role in the unfolding drama.Set in a small-town Georgia high school, the feminist club concept initially proves controversial until a charismatic teacher, Carter Smith (Dónal Finn), suggests expanding it to include boys. Directed by Danya Taymor and performed continuously in under two hours, the script pivots around the students' study of Miller's play alongside their developing understanding of intersectional feminism.The production captures the girls' internalization of societal micro-aggressions with humor and pathos, incorporating pop music tributes to artists like Lorde, Taylor Swift, and Beyoncé. While the dialogue authentically portrays adolescent female relationships, the review notes these connections are sometimes flattened by their cuteness rather than reflecting the sharp edges typical of this transitional life stage.A significant parallel emerges between Miller's John Proctor—a morally complex character who ultimately maintains his principles—and the predatory male figure in the contemporary narrative. The review suggests a false equivalence between these characters, as the modern figure is portrayed as a serial abuser rather than a morally conflicted individual.The play concludes with an emotional climax as students reinterpret scenes from The Crucible through interpretive dance, symbolizing their liberation while acknowledging that the predator remains in their midst. This ending, while thematically resonant, is described as feeling neat and easy despite its powerful emotional impact.Despite these criticisms, the production effectively captures the zeitgeist of 2018 for a generation of girls coming of age in the shadow of the Weinstein scandal and the #MeToo movement, raising questions about the movement's lasting impact and current relevance.

The ongoing tensions between Israel and Iran have raised questions about Prime Minister Benjamin Netanyahu's strategy and what his endgame might be. With the complex geopolitical landscape of the Middle East, Netanyahu's actions have significant implications for regional stability.Analyzing Netanyahu's moves, experts consider factors such as Iran's nuclear program and its support for various militant groups. The situation remains volatile, with potential for escalation.Understanding Netanyahu's goals and the potential consequences of his actions is crucial for assessing the future of Israel-Iran relations and the broader Middle Eastern peace.