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Indonesian Tsunami Was Powered by Deadly Combo of Tectonics and Geography

mercredi 3 octobre 2018 par Andrea Thompson — EARTH, Natural Disasters, The Sciences, Evolution

The magnitude 7.5 earthquake that touched off the tsunami occurred amid a complex puzzle of tectonic plates -- Read more on ScientificAmerican.com

Scientific American

Indonesian Tsunami Was Powered by a Deadly Combo of Tectonics and Geography

mercredi 3 octobre 2018 par Andrea Thompson — EARTH, Natural Disasters, The Sciences, Evolution

The magnitude 7.5 earthquake that touched off the tsunami occurred amid a complex puzzle of tectonic plates -- Read more on ScientificAmerican.com

Scientific American

Nobel in Chemistry for New and Useful Chemical Entities via Evolutionary Principles

mercredi 3 octobre 2018 par Steve Mirsky — Medicine, Sustainability, Environment, Medical & Biotech, The Sciences, Biology, Chemistry, Evolution

Frances H. Arnold, George P. Smith and Gregory P. Winter share the 2018 chemistry Nobel for developing evolutionary-based techniques that lead to the creation of new chemical entities with useful... -- Read more on ScientificAmerican.com

Scientific American

Mammals Shrink When Humans Migrate In

mercredi 3 octobre 2018 par Mark Fischetti, Lucy Reading-Ikkanda — Graphic Science, Environment, The Sciences, Evolution

Where humans migrate, mammals become smaller -- Read more on ScientificAmerican.com

Scientific American

New Titleholder for the Largest Bird of All Time

dimanche 30 septembre 2018 par Brian Switek — The Sciences, Evolution

A reassessment of ancient bones has revealed a new identity for the largest bird to walk the Earth -- Read more on ScientificAmerican.com

Scientific American

Scanning Ancient Civilizations from the Skies

jeudi 27 septembre 2018 par Christopher Intagliata — Tech, Aerospace, The Sciences, Evolution

An aerial laser scan of more than 800 square miles of Guatemalan jungle revealed Maya buildings, canals, roads and bridges. Christopher Intagliata reports. -- Read more on ScientificAmerican.com

Scientific American

Cats May Have Duped Us about Being Great Rat Catchers

jeudi 27 septembre 2018 par Angus Chen — The Sciences, Evolution

Breweries, warehouses and waste facilities sometimes turn to cats for rat control—but do they really help? -- Read more on ScientificAmerican.com

Scientific American

Say Hello to Dickinsonia, the Animal Kingdom's Newest (and Oldest) Member

jeudi 20 septembre 2018 par Shannon Hall — The Sciences, Evolution

Half-billion-year-old fossils reveal new details about one of the most mysterious chapters in Earth’s history -- Read more on ScientificAmerican.com

Scientific American

Sea Otters' Powerful Paw Prey Perception

mercredi 19 septembre 2018 par Christopher Intagliata — The Sciences, Biology, Evolution

The marine mammals have extraordinarily sensitive touch—which helps them nab prey in the absence of other sensory cues. Christopher Intagliata reports. -- Read more on ScientificAmerican.com

Scientific American