Scientists compared lightning from 16 major eruptions between 2010 and 2024 and found it usually peaked 0.5 to 2 hours after the first flash, averaging 1.1 hours, while wider ash plumes kept it going longer |

Explosive volcanic eruptions often come with intense electrical activity, known as volcanogenic lightning. The team analysed 16 eruptions with a Volcanic Explosivity Index (VEI) of 4 or above between 2010 and 2024. They used detections from the World-Wide Lightning Location Network and precipitation estimates from the Global Precipitation Measurement mission. According to the study published…

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Researchers found that polyethylene microplastics worsened signs of fatty liver, especially when combined with an unhealthy diet, raising questions about a plastic used in everyday packaging

Polyethylene, one of the most widely produced plastics in the world, may have implications for liver health, according to new research from Texas A&M University. The study, published in October 2026 and highlighted by the university’s College of Veterinary Medicine and Biomedical Sciences, found that exposure to polyethylene microplastics was associated with signs of fatty…

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England used centuries-old maps to restore a lost mile of river; salmon and sea trout can now move through the reconstructed channels |

One of the new meanders created as part of the restoration project. Image Credit: Tommy Wilkinson/UK Government A major river restoration project in Northumberland has brought the River Breamish closer to its natural form by recovering a stretch of channel lost through centuries of agricultural changes. At Harehope Estate, south of Wooler, conservation teams used…

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Hippos transfer 0.4 tonnes of silicon into Kenya’s Mara River on a dry-season day; scientists explain why the element matters to aquatic life |

Representative Image of a hippo grazing on grasslands at night and transferring silicon to a river through its dung ( AI Generrated Image) Hippos spend their nights grazing on grass and their days resting in rivers. This daily routine also moves silicon from land into water, where it can influence the organisms that form the…

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Wolves and foxes may be helping plants spread across the Sahara Desert; scientists found seeds from eight species in their droppings |

Deep in the Sahara Desert, where rain is rare and plants struggle to spread, an unlikely desert gardener may be at work. Researchers who sifted through hundreds of carnivore droppings found intact seeds from eight different plant species, suggesting that wolves and foxes may help desert vegetation spread across the landscape. If you have ever…

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Tiny Scottish island of Lismore, home to 190 residents, uncovers fresh evidence of a legendary Christian monastery; experts uncover medieval cemetery and over 1,000 artefacts

Archaeological excavations on Scotland’s island of Lismore have revealed a medieval cemetery. (Photo: Lismore Gaelic Heritage Centre) The residents of Lismore, a tiny Scottish island with around 190 inhabitants, have helped uncover an extraordinary chapter of its early Christian history by raising funds to investigate its monastic past. Excavations led by a professional archaeologist revealed…

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Scientists studying 170-million-year-old fossils from Morocco spotted tiny black circles under a microscope; scraping revealed needle-thin teeth from a new crocodile relative that likely ate shrimp and small fish

Published in the Journal of Vertebrate Paleontology, the research adds to scientists’ understanding of the ecosystems that existed in Gondwana, the ancient southern supercontinent that included much of modern-day Africa. Sometimes a major scientific discovery starts with something barely visible. Researchers studying Moroccan fossils found tiny black circles along a long bone. Under a microscope,…

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Meet Amy Xiao, the 18-year-old New York student who used computational modelling to investigate a potential new target for cancer treatment |

Amy Xiao. Image Credit: Society for Science 18-year-old New York student Amy Xiao has used computational modelling and lab experiments to investigate whether a protein called citrin could offer a new route towards cancer treatment. Her research examined how changes in the gene responsible for producing the protein may be linked to better survival outcomes…

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Endangered Species Protection: Meet Anika Puri, the 17-year-old Indian-American student who built a $300 AI system to spot elephant poachers with over 90% accuracy and won a $25,000 Davidson scholarship award

For Puri, the Davidson Fellowship marked recognition of a project that connected engineering with a cause she cared deeply about. Her work demonstrates how looking at a familiar problem differently can open up new technological possibilities. For Puri, the Davidson Fellowship marked recognition of a project that connected engineering with a cause she cared deeply…

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