Updating Darwin: biologists are returning to an older theory to explain anomalies in evolution

Evolution is a fact of life. So much so that even the theory of evolution is evolving. Lately, a centuries-old discredited idea has been making a strong comeback. It helps us explain scientific observations that according to standard evolutionary theory should be impossible. Jean-Baptiste Lamarck. Wikimedia, CC BY-SA I’m referring to Lamarckism, named after theoretical […]

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Elon Musk says AI will make a ‘historically accurate’ Odyssey – here’s why that’s impossible

Elon Musk has promised that before the year is out, his AI tool Grok Imagine will produce a full-length film of Homer’s Odyssey that is, in his words, “historically accurate and true to the art of Homer”. The claim, posted on X in July alongside a three-minute AI-generated scene, arrived days after Christopher Nolan’s blockbuster […]

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Can a newly discovered soil fungus stop the devastating African armyworm when chemicals have failed?

The African armyworm is a highly destructive migratory pest that damages maize, sorghum, millet and sugarcane. These caterpillars also cause indirect damage to livestock as they destroy grazing lands and pastures. The last major outbreak of armyworm in southern Africa was from February to April 2025. It affected South Africa’s KwaZulu Natal, Limpopo, Gauteng and […]

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The case for having an imperfect memory – a psychologist explains

365daysStudios/Shutterstock Think back to your time at school. Were you hard-working, popular, anxious? And what exam grades did you get? Now, imagine someone pulls out your school reports from that time. How closely would they match the results you just brought to mind? If your recollections match exactly, you might congratulate yourself on having an […]

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STFC details outcomes for future physics projects – UKRI

The Science and Technology Facilities Council (STFC), part of UK Research and Innovation (UKRI), has today set out how its prioritisation programme will affect the research projects in its Particle Physics, Astronomy and Nuclear Physics (PPAN) portfolio. Due to increased costs forecast in the future, the research council has conducted a prioritisation exercise for future […]

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A 1952 Pan Am plane crash transformed passenger safety procedures – a former airline pilot explains how

On Good Friday, April 11 1952, a Pan American Douglas DC-4 named Clipper Endeavor took off from San Juan in Puerto Rico, bound for New York. On board were 64 passengers including six infants, plus five crew. The flight lasted less than nine minutes before two engines lost power. Unable to make it back to […]

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Hundreds of Drone-as-First-Responder Programs Could Soon Be Launched Across the Country

Police departments across the country are lining up to launch drone-as-first-responder (DFR) programs, and hundreds have cleared a necessary hurdle toward making deployment a reality, expanding aerial surveillance and data collection even in areas patrol officers typically can’t reach. As of February 2026, over 1,000 public safety agencies—including police, fire, and other emergency management agencies—had […]

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Nasa’s new space telescope will tackle some of the universe’s biggest mysteries

The Nancy Grace Roman telescope could help answer some of the biggest cosmic questions. Nasa Nasa is about to launch a space observatory that could help settle some of the biggest mysteries in modern astronomy. The Nancy Grace Roman space telescope will study how the universe began, what it is made of and how it […]

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The sex life of treefrogs: how females build better nests by mating with multiple partners

African grey foam-nest treefrogs (Chiromantis xerampelina) are common across the savannahs and dry forests of south-eastern Africa. Despite their unremarkable outward appearance, these small animals display some of the most intriguing reproductive behaviours known to science. Most notably, the females are highly polyandrous, constructing elaborate foam nests and mating with many different male partners in […]

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Meet Likweli – the newly named monkey that hints at Congo’s hidden secrets

Colobus congensis, known locally as 'likweli', has a dramatic black face with pinkish-orange lips. Junior Amboko, CC BY-NC Hearing that a new primate species has been named is exciting news for scientists because primates across the world are in decline. According to the IUCN Red list, a global inventory of animal extinction risk, 44.4% of […]

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