ScienceStudy implicates pesticides in insectivorous bird decline Chemicals used to combat crop pests may be behind drop in populations of insect-eating bird species, study suggests. Pesticides leaching into soil, water may represent threat to other species as well, researchers say.by Jim Algar
ScienceDiscovery of ancient human skull with strange Neanderthal-like inner ear raises questions about early interbreedingby James Maynard
ScienceExperts explain how magic mushroom affects the brain and how it might treat depressionby R. Padla