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| The Guardian - Environment: Climate Change | | | | | | | | | | | | | | | | |
| Dailymail - Latest Science Stories | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| Scientific American - Global Content | | | | | | | | | | | | | | |
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| The Guardian - Environment: Wildlife | | | | Country diary: The robins can't sleep with these lights – and neither can I | | by Mary Montague Dec 30, 2021 | | Belfast, County Antrim: I go walking at 4am, but finding a silent night is harder than it should be I wake to a grey haze that my brain insists is daylight – but when I check my phone it’s only 3am. I lie on, listening to a robin singing – another diurnal creature whose circadian cycle is upset by the new white LED (light emitting diode) streetlight outside my house. At 4am, I give up on sleep. Outside, other than my own footsteps, the only sound is more robin song as I go walking. In winter, robins are one of the few avian species still singing, their ranks swollen by territorial females as well as males. Their winter song is languid and tremulous. However, approaching the glare of an LED lantern, I notice an uptick in my pace that seems to chime with a greater stridency coming from the singing robin in an adjacent sycamore. Continue reading... | | | | | Natural History Museum identifies more than 500 new species in 2021 | | by Patrick Greenfield Dec 30, 2021 | | ‘Hell herons’, metallic beetles, tiny shrimp – scientists have been busy describing unusual creatures despite Covid restrictions Six new dinosaurs, an Indian beetle named after Larry the cat, and dozens of crustaceans critical to the planet’s carbon cycle were among 552 new species identified by scientists at the Natural History Museum this year. In 2021, researchers described previously unknown species across the tree of life, from a pair of giant carnivorous dinosaurs known as spinosaurs – nicknamed the “riverbank hunter” and “hell heron” – to five new snakes that include the Joseph’s racer, which was identified with the help of a 185-year-old painting. Continue reading... | | | | | UK zoo helps lost Mexican fish live to see another Tequila sunrise | | by Helen Pidd North of England editor Dec 29, 2021 | | Declared extinct in the wild in 2003, species has been reintroduced to its native river after being bred in Chester A “charismatic little fish” declared extinct in the wild has been reintroduced to its native Mexico after being bred in an aquarium at Chester zoo. The tequila fish (Zoogoneticus tequila), which grows to no bigger than 70mm long, disappeared from the wild in 2003 owing to the introduction of invasive, exotic fish species and water pollution. Continue reading... | | | | | Plastic beads could make nets more visible to cetaceans, scientists say | | by Kurt de Swaaf Dec 29, 2021 | | Beads add hardly any extra weight to fishing gear and could save thousands of lives, it is claimed Simple plastic beads could save the lives of some of the thousands of porpoises and other cetaceans that get caught in fishing nets each year, scientists say. Harbour porpoises use echolocation to find their prey and for orientation. However, their acoustic signals cannot pick up the mesh of a gillnet, and as a result they often become trapped. Continue reading... | | | | | | | | | |
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| Ars Technica - The Scientific Method | | | | | | | | | | | | | | | | |
| The Guardian - Environment: Pollution | | | | | | |
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| Independent - News: Science | | | | | | | | | | | | | | | | |
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| BBC NEWS - Science/Nature | | | | | | | | | | | | | | | | |
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| AllAfrica News: Agribusiness | | | | | | | | |
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| The Guardian - Environment | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
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