Delightful Creatures Women pretends to faint to see how her geese would react Mark Frauenfelder

Science That closed door is giving your cat FOMO Gail Sherman

birds Scientists observe evidence of actual counting crows Thom Dunn

Science Yacht-attacking orcas are just typical teenagers Gail Sherman

cows Cows go wild for new scratch brushes: a must-have for your farm Popkin

Science Orcas that grab baby porpoises and play with them to death Ruben Bolling

Science Study finds that many primates engage in same-sex behavior, to reduce social conflict Ruben Bolling

Delightful Creatures Bear is asked to leave party; bear complies, but gets in one swipe on the way out Ruben Bolling

Science Incredible video of orangutan building a hammock Ruben Bolling

spiders Do spiders dream? New study finds evidence of REM-like movement in arachnids Thom Dunn

Weird Haru the bull – raised among dogs, and now he acts like one too Grant St. Clair

Science Watch a heron use bait to catch a fish Ruben Bolling

Science Dolphin moms baby-talk their children Ruben Bolling

Delightful Creatures Emotional support dogs are used to keep cheetahs calm and happy Ruben Bolling

Science How skywalker gibbons prepare for and plan out their breakfast Ruben Bolling

animal behavior Researchers ponder why orcas attack boats Gareth Branwyn

Science Orcas have learned how to kill great white sharks, to remove and eat their livers Ruben Bolling

Science Orcas now teaching each other to ram and capsize boats Ruben Bolling

Delightful Creatures Video: Gorilla brother harasses his baby sibling and gets punished by mom Ruben Bolling

Science Wolves: Want to lead your pack? Get a parasite! Ruben Bolling