An adult koala eats a eucalyptus leaf. Joeys can't break down the toxic, fibrous plants on their own yet. Photograph By David Marks/National Geographic When it’s time to feed the kids, koala moms do ...

Koala mothers have a unique way of feeding their babies. They provide a special substance called pap, which is a form of ...

When time gets tough, sometimes just a cuddle or hug from a loved one makes everything better. I don't know if this koala cub is having a rough day or not, but the cuddle he gets from mom is the ...