Aphids' dangerous liaison - October 10, 2007 / http://blogs.nature.com/news/thegreatbeyond/2007/10/aphids_dangerous_liaison.html The strange and slightly disturbing symbiotic relationship between ants and aphids has been made even more unsettling by a...
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Par Jean-Luc Goudet - Futura-SciencesComment des organismes vivant dans l'eau peuvent-ils se retrouver dans des gouttes d'ambre, c'est-à-dire de la résine fossilisée, extrêmement hydrophobe ? La réponse n'était pas claire, d'autant que le cas est exceptionnel....
Lire la suitePar Jean-Luc Goudet - Futura-SciencesSelon une étude américaine, l'insecticide produit par le maïs génétiquement modifié Bt, abondamment utilisé aux Etats-Unis, agirait aussi sur les insectes des cours d'eau, notamment via le pollen. http://www.futur...
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26 July 2007; | doi:10.1038/news070723-9 / http://www.nature.com/news/2007/070723/full/070723-9.html Sex change wipes out invasive species 'Trojan chromosomes' enlisted in battle against alien invaders. Louis Buckley Altering their chromosomes could help...
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5 July 2007; | doi:10.1038/news070702-15 / http://www.nature.com/news/2007/070702/full/070702-15.html Super-eruption: no problem? Tools found before and after a massive eruption hint at a hardy population. Katharine Sanderson Massive eruptions make it...
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5 July 2007; | doi:10.1038/news070702-15 / http://www.nature.com/news/2007/070702/full/070702-15.html Super-eruption: no problem? Tools found before and after a massive eruption hint at a hardy population. Katharine Sanderson Massive eruptions make it...
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5 July 2007; | doi:10.1038/news070702-15 / http://www.nature.com/news/2007/070702/full/070702-15.html Super-eruption: no problem? Tools found before and after a massive eruption hint at a hardy population. Katharine Sanderson Massive eruptions make it...
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Published online: 5 July 2007; | doi:10.1038/news070702-14 / http://www.nature.com/news/2007/070702/full/070702-14.html DNA reveals a green Greenland Old forests hint that the island has been icy for 450,000 years. Louis Buckley Under the ice: DNA has...
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Published online: 7 June 2007; | doi:10.1038/news070604-9 Transgenic crops relatively kind to insects Study helps mollify one concern about pest-killing crops. Heidi Ledford Crops engineered to kill off corn borers don't seem to wipe out other insects....
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Published online: 8 June 2007; | doi:10.1038/news070604-13 / http://www.nature.com/news/2007/070604/full/070604-13.html Scientists mourn devastation of Valley of Geysers Mudslide in Kamchatka wipes out some study sites. Narelle Towie Wildlife in the Valley...
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