Animals
'Honest' Ladybugs Reveal their Toxicity
In summertime, ladybugs, or ladybirds, are perhaps the most friendly-looking insects around, but be careful, because they are also toxic. And new research shows that the brightness of their color reveals the extent of their toxicity to predators.
Latest Research Articles
Fatal Attraction: Meet the Marsupials that Literally Sex Themselves to Death
Birds 'Cry Hawk' to Escape Predators
Chimps Would Make Excellent Cooks
Why Cats Are Such Picky Eaters: a Better Bitter for Felines
Baby Pacific White-Sided Dolphin Born at Shedd Aquarium
Shark 'Missing Link' Reveals Bony Past
'Virgins Births': First Case Discovered in Vertebrates
Long Migrations Make Drab Warblers 'Dress Down'
Homosexuality Could Benefit a Species, Says New Study
Spider Purrs Like a Cat to Sound Sexy
Pick-Up-Lines: Even for Beetles They're all About Timing
Saiga Antelopes Mysteriously Die-Off in Kazakhstan