For the first time in history, a 33-inch long 'woolly' mountain rat has been caught on camera
Animals
Cat Quiz: Can You Get a Perfect Score?
Starving lion, fighting bison and snake pit win environmental photography awards
Hoatzin: The Strange 'Smelly Bird' Born With Clawed Wings That Appears to Be an Evolutionary 'Orphan'
What is the difference between apes and monkeys?
Big Cat Quiz: Can You Answer the Lion's Share of These Questions Correctly?
Watch as the elusive New Zealand snail lays an egg through a 'genital pore' on its neck
The southeastern US is seeing a surge in invasive Asian needle ants, whose stings can cause anaphylactic shock
David Attenborough's Birthday: 9 Surprising Facts About the British Naturalist Who Turns 99 Today
Scientists Say T. Rex Could Have Evolved in North America After All
Tracks show pterosaurs were comfortable moving on land during the age of dinosaurs
Do pandas eat anything other than bamboo?
