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PHILAGORA, un centre de ressources éducatives pour lycéens etétudiants, en philosophie, épistémologie, lettres, art, soutien scolairegratuit, tourisme, gastronomie, manifestations culturelles
Description: Philagora, un site gratuit en langue française, un centre de ressources culturelles, sciences économiques, philosophie, lettres, art, soutien scolaire, gastronomie, tourisme, loisirs
Warming risks Antarctic sea life
Sharks will migrate into Antarctic waters if warming continues, threatening marine animals, scientists warn. news.bbc.co.uk
Lowly Icelandic midges reveal ecosystem’s tipping points
A UW-Madison zoologist describes in the journal Nature an ecosystem population dynamics model built on the flies of Iceland’s Lake Myvatn, showing how even slight human-induced changes can irreversibly alter the balance of nature. news.wisc.edu
Astronauts ready for 5th spacewalk of mission
HOUSTON (Reuters) - Astronauts aboard the International Space Station prepared on Saturday for a spacewalk to store an extension boom and other tasks, the fifth and final outing during a busy visit by the shuttle Endeavour. feeds.reuters.com
Rental Cars Slowly Going Green
The car rental business is cautiously undergoing a green evolution, packing its fleets with more hybrids and fuel efficient vehicles. feeds.cbsnews.com
Starwatch: May diary
It is said that only a tiny percentage of Earthlings have ever glimpsed the planet Mercury guardian.co.uk