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T. Rex Had a Social Life
lundi 4 août 2014 — Features, More Science, Evolution, Archaeology & Paleontology, Dinosaurs, Evolutionary Biology
By analyzing previously overlooked fossils and by taking a second look at some old finds, paleontologists are providing the first glimpses of the actual behavior of the tyrannosaurs -- Read more on ScientificAmerican.com
Furious New Science Fiction from Mark Alpert
dimanche 3 août 2014 — More Science, Biology, Evolution, Evolutionary Biology, Health, Infectious Diseases
Scientific American editor–turned-sci-fi-writer Mark Alpert, author of Final Theory and Extinction, talks about his latest book, The Furies -- Read more on ScientificAmerican.com
Giant Sunflower and 2 More Plant Species Designated for Protection by Endangered Species Act
A variety of sunflower found in some Southern states and two other rare plants were designated on Friday as endangered species by the U.S. federal government. The U.S. Fish and Wildlife Service... -- Read more on ScientificAmerican.com
Humanity's Cultural History Depicted in 5-Minute Video
A new video maps births and deaths of notable people, showing the rise and fall of cultural centers in the past 2,600 years -- Read more on ScientificAmerican.com
Wonderful Things: Parasite Shoots Tiny Animals with Harpoons Launched from Guns
The most complicated fungal cell known to science belongs to a parasite called Haptoglossa mirabilis first lured into a rotifer-baited trap in the soil of a tropical greenhouse in a Toronto suburb on... -- Read more on ScientificAmerican.com
Parasite's Harpoon-Loaded Canon Relies on Physics, Not Chemistry
The most complicated fungal cell known to science belongs to a parasite called Haptoglossa mirabilis first lured into a rotifer-baited trap in the soil of a tropical greenhouse in a Toronto suburb on... -- Read more on ScientificAmerican.com
Millions of Jellyfish-Like Creatures Wash Up on Western U.S. Beaches
jeudi 31 juillet 2014 — More Science, Biology, Energy & Sustainability, Climate, Environment, Ecology, Evolution
Though not poisonous to most people, beachgoers should avoid the animals because their venom can cause stinging in the eyes and mouth -- Read more on ScientificAmerican.com
50 million years of incredible shrinking theropod dinosaurs
Some time round about 165 million years ago, the group of small, feathered dinosaurs that we call birds evolved from within the theropod radiation (theropods are the so-called `predatory dinosaurs':... -- Read more on ScientificAmerican.com
Colorful Birds Can Also Belt Tunes
A survey of the tanagers reveals that birds do not have to choose between colorful plumage and a melodious song. Karen Hopkin reports -- Read more on ScientificAmerican.com
Mother Octopus Sets Longest Egg-Tending Record: More Than 4 Years on Baby Watch
Animals can take a year to gestate, but a deep-sea octopus has broken all previous records, hatching her eggs after 53 months -- Read more on ScientificAmerican.com
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