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Betting Lots of Quatloos on the Search for Alien Civilizations, Part 1

Stephen Hawking and entrepreneur and former physicist Yuri Milner announce a $100-million, 10-year initiative to look for signs of intelligent life in the cosmos -- Read more on ScientificAmerican.com

The Crisis of Antibiotic Resistance

lundi 20 juillet 2015 — Evolution, Health
Bacteria are finally overrunning our last defenses. Can we stop them? -- Read more on ScientificAmerican.com

Tiger Trade Crackdown Boosts Lion Bone Sales

lundi 20 juillet 2015 — More Science, Society & Policy, Evolution
Conservationists stress the need to address not just supply but also demand for wildlife products -- Read more on ScientificAmerican.com

Does Being around Trees Help People Feel Good?

Recent research has shown that trees clean the air, and our feelings -- Read more on ScientificAmerican.com

Shimmering, Squishy Comb Jellies Once Had Skeletons

lundi 20 juillet 2015 — Evolution, Evolutionary Biology
An evolutionary arms race 500 million years ago seems to have unexpectedly caused today's gelatinous comb jellies to armor up -- and they weren't alone. -- Read more on ScientificAmerican.com

Alien Intelligence Search Gets Major New Push

Entrepreneur and former physicist Yuri Milner talks about the just-announced $100-million Breakthrough Listen Project to search for extraterrestrial technological civilizations -- Read more on ScientificAmerican.com

Tiny Ocean Plants Geoengineer Brighter Clouds

Marine life seems to create a reflective sunshade above the Southern Ocean -- Read more on ScientificAmerican.com

New Fossil Reveals Velociraptor Sported Feathers

Real velociraptors hardly resembled the huge scaly lizards shown in Jurassic World -- Read more on ScientificAmerican.com

Polar Bear Metabolism Cannot Cope with Ice Loss

The Arctic mammals may not survive the ongoing loss of their hunting grounds -- Read more on ScientificAmerican.com

Male Black Widows Strive for Mate's Monogamy

jeudi 16 juillet 2015 — More Science, Biology, Evolution, Evolutionary Biology
During courtship, male black widow spiders snip and bundle up the female's web in their own silk, which discourages other suitors from stopping by. Christopher Intagliata reports -- Read more on ScientificAmerican.com

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