This picture of the endangered Amur, or Siberian, tiger is one of only a very few taken in the wild without the use of a camera trap. It's also almost certainly the best - the reward for spending ...

The 'tough love' of a mother tiger teaching her cub, won the Nature’s Best Photography contest awarding amazing shots of ...

The Nature inFocus Photography competition celebrates photographers who capture powerful moments in natural history and highlight critical conservation issues. Each year, the contest showcases a ...

Robin Darius Conz (Germany) watches a tiger on a hillside against the backdrop of a town where forests once grew. Robin was following this tiger as part of a documentary team filming the wildlife of ...

The single tiger, known as Walker II, is thought to have been killed by poachers after not appearing in camera trap footage ...

View the most popular Photo of the Day images from 2010, featuring a tiger in India, the cliffs of Moher, a sunset over Wakawau Bay, a puffin, penguins, a jet flying over a St. Maarten beach ...