Near Noisy Oil Fields, Lovesick Birds Change Their Tunes “Hey, hey, sexy, hey, I’m Bob, a Savannah sparrow.” Birds near oil fields tweak their mating calls in complex ways that researchers are only starting to grasp. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:As Beijing Joins Climate Fight, Chinese Companies Build Coal PlantsRussia to launch satellite set to be almost as bright as the MOON in bizarre space raceLIFE ON MARS: NASA develop nuclear power plants to help humans settle on red planetE.P.A. to Give Dissenters a Voice on Climate, No Matter the ConsensusA College Town Gets Ready for Its Moment Under No SunA Prague Leader Tries to Bury a Bodies Exhibition, Once and for All