LifeSurvival of the fittest theory: Darwinism's limits Darwin was only half-right about evolution: evidence against natural selection is mounting up, argue Jerry Fodor and Massimo Piattelli-PalmariniOpinion
LifeOldest footprints of a four-legged vertebrate discovered New evidence that vertebrates walked on Earth some 10 million years earlier than previously believed could change our ideas of where they evolved 51¶¯Âþ