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Unusual "Sail-Backed" Dinosaur Roamed Spain 125 Million Years Ago

jeudi 17 décembre 2015 — The Sciences, Evolution, Archaeology & Paleontology, Dinosaurs

Dubbed morelladon, fossil remains of a medium-size dinosaur discovered near the town of Morella in Spain's Castellón province -- Read more on ScientificAmerican.com

Scientific American

Small Fish Takes Fast-Evolution Track

jeudi 17 décembre 2015 — The Sciences, Evolution

Stickleback fish in Alaska evolved from living in seawater to freshwater in just 50 years, with the help of freshwater traits in their genome. Christopher Intagliata reports -- Read more on ScientificAmerican.com

Scientific American

The Epic History of the Horse

vendredi 11 décembre 2015 — Behavior & Society, Cognition, Conservation, Environment, Ecology, Green Living, The Sciences, Arts & Culture, Biology, Everyday Science, Evolution, Archaeology & Paleontology, Evolutionary Biology, History of Science

Science journalist and equestrian Wendy Williams talks about her new book The Horse: The Epic History of Our Noble Companion -- Read more on ScientificAmerican.com

Scientific American

Dinosaurs Evolved in a Startlingly Short Time

mardi 8 décembre 2015 — The Sciences, Biology, Evolution, Archaeology & Paleontology, Dinosaurs, Evolutionary Biology

New fossil dates show beasts arose from their ancestors in half the time researchers previously thought -- Read more on ScientificAmerican.com

Scientific American

Ancient Tiny Whale Hunted with Pointy Teeth, Oversize Gums

vendredi 4 décembre 2015 — The Sciences, Evolution, Archaeology & Paleontology, Evolutionary Biology

An early species of baleen whale relied on teeth rather than a filter for feeding -- Read more on ScientificAmerican.com

Scientific American

An Ancient Nessie? Long-Neck Dinos Once Prowled Scottish Lagoon

mercredi 2 décembre 2015 — The Sciences, Biology, Evolution, Archaeology & Paleontology, Dinosaurs

Researchers made the discovery after noticing dinosaur footprints along the Isle of Skye's rocky coast—an area that was a lagoon during the Jurassic -- Read more on ScientificAmerican.com

Scientific American

Using Pigeons to Diagnose Cancer

mardi 1er décembre 2015 — Health, The Body, Mind, Cognition, The Sciences, Evolution

Research reveals surprising visual sophistication -- Read more on ScientificAmerican.com

Scientific American

Using Pigeons to Diagnosis Cancer

mardi 1er décembre 2015 — Health, The Body, Mind, Cognition, The Sciences, Evolution

Research reveals surprising visual sophistication -- Read more on ScientificAmerican.com

Scientific American

The Woman Who Stared at Wasps

mardi 1er décembre 2015 — The Sciences, Biology, Evolution, Evolutionary Biology

The biologist Joan Strassmann discusses the evolution of cooperation, how amoebas can teach us about competition, and why the definition of “organism” needs an overhaul -- Read more on ScientificAmerican.com

Scientific American

The Most Important Number in Climate Change

lundi 30 novembre 2015 — Sustainability, Climate, EARTH, Environment, Weather, Computing, Evolution, History of Science, Math, Physics, Society & Policy