Migrating Birds Use Precise Flight Formations to Maximize Energy Efficiency

[Bok]

Birds coordinate the timing of their wing flaps to best take advantage of the 'flying V' formation

-- Read more on ScientificAmerican.comhttp://feeds.feedburner.com/~ff/ScientificAmerican-News?i=r7U8ZXXhapw:Cr1QvgDbcm8:V_sGLiPBpWU (http://rss.sciam.com/~ff/ScientificAmerican-News?a=r7U8ZXXhapw:Cr1QvgDbcm8:V_sGLiPBpWU) http://feeds.feedburner.com/~ff/ScientificAmerican-News?i=r7U8ZXXhapw:Cr1QvgDbcm8:gIN9vFwOqvQ (http://rss.sciam.com/~ff/ScientificAmerican-News?a=r7U8ZXXhapw:Cr1QvgDbcm8:gIN9vFwOqvQ) http://feeds.feedburner.com/~ff/ScientificAmerican-News?d=cGdyc7Q-1BI (http://rss.sciam.com/~ff/ScientificAmerican-News?a=r7U8ZXXhapw:Cr1QvgDbcm8:cGdyc7Q-1BI) http://feeds.feedburner.com/~ff/ScientificAmerican-News?d=QXVau8BzmBE (http://rss.sciam.com/~ff/ScientificAmerican-News?a=r7U8ZXXhapw:Cr1QvgDbcm8:QXVau8BzmBE) http://feeds.feedburner.com/~ff/ScientificAmerican-News?i=r7U8ZXXhapw:Cr1QvgDbcm8:F7zBnMyn0Lo (http://rss.sciam.com/~ff/ScientificAmerican-News?a=r7U8ZXXhapw:Cr1QvgDbcm8:F7zBnMyn0Lo) http://feeds.feedburner.com/~ff/ScientificAmerican-News?d=l6gmwiTKsz0 (http://rss.sciam.com/~ff/ScientificAmerican-News?a=r7U8ZXXhapw:Cr1QvgDbcm8:l6gmwiTKsz0) http://feeds.feedburner.com/~ff/ScientificAmerican-News?d=I9og5sOYxJI (http://rss.sciam.com/~ff/ScientificAmerican-News?a=r7U8ZXXhapw:Cr1QvgDbcm8:I9og5sOYxJI) http://feeds.feedburner.com/~ff/ScientificAmerican-News?d=qj6IDK7rITs (http://rss.sciam.com/~ff/ScientificAmerican-News?a=r7U8ZXXhapw:Cr1QvgDbcm8:qj6IDK7rITs) http://feeds.feedburner.com/~ff/ScientificAmerican-News?d=yIl2AUoC8zA (http://rss.sciam.com/~ff/ScientificAmerican-News?a=r7U8ZXXhapw:Cr1QvgDbcm8:yIl2AUoC8zA)
http://feeds.feedburner.com/~r/ScientificAmerican-News/~4/r7U8ZXXhapw

More... (http://rss.sciam.com/~r/ScientificAmerican-News/~3/r7U8ZXXhapw/)