Why is the blue-ringed octopus so dangerous?
Animals
The study found that “alpha male” primates are rare, and females are about equally likely to dominate the opposite sex.
Scientists have discovered that Burmese pythons have previously unseen cells that help them digest entire skeletons.
'We're bringing back feathered dinosaurs': De-extinction company claims to bring back giant moa within next 10 years
Chimps are breaking the fashion trend of putting grass in their ears – and butts
The 'Ash-Winged Dawn Goddess' Is the Oldest Pterosaur Ever Discovered in North America – and It Was Small Enough to Fit 'On Your Shoulder'
Spider Quiz: Test Your Knowledge of Spider Webs
Why do giraffes have spots?
Japanese Quail: The Bird With Bizarre Semen Foam, a Post-Sex Walk, and a Place in Space History
14 Largest Birds on Earth
Wild killer whales offer food to humans. Are they trying to befriend us — or manipulate us?
New Metal Bear Tooth Is World's Largest Crown
