mammalsSciencePhoto of the Day #928: California sea lionScienceFossil dog lived alongside "Lucy's baby"SciencePhoto of the Day #927: Huon tree kangarooSciencePhoto of the Day #926: Amur tigerScienceFossil feces from an Indiana sinkhole preserve traces of a meat-eater's mealSciencePhoto of the Day #925: GorillaSciencePhoto of the Day #924: Small-clawed otterSciencePhoto of the Day #923: Lion cubsScienceHunters and the HuntedSciencePhoto of the Day #922: GeladaScienceTiny treasures - 100 million year old mammal hairs trapped in amberSciencePhoto of the Day #920: Ring-tailed mongooseScienceThe majestic MegatheriumSciencePhoto of the Day #919: Lowland gorillaSciencePhoto of the Day #918: Black leopardSciencePhoto of the Day #917: Baby Coquerel's sifakaScienceTV Review: The Secret Life of ElephantsScienceWhat is it? - 37 million year old fossil primate puzzles paleontologistsScience'Megatheria' muzzles provide clues to giant ground sloth dietsSciencePhoto of the Day #916: Snow leopardSciencePhoto of the Day #915: Giant anteaterScienceEavesdropping lions zero-in on African wild dog callsSciencePhoto of the Day #914: Sumatran tigerScienceThe horse-hunting hyenas of Srbsko Chlum-Komin CaveMore Stories