Destroyed buildings and overturned cars are seen after a huge tornado struck Moore, Oklahoma, near Oklahoma City, May 20, 2013. A huge tornado with winds of up to 200 miles per hour (320 kph) devastated the Oklahoma City suburb of Moore on Monday, ripping up at least two elementary schools and a hospital and leaving a wake of tangled wreckage. At least four people were killed, KFOR television said, citing a reporter's eyewitness account, and hospitals said dozens of people were injured.
A pair of adorable polar bear cubs play-fight with each other in the Alaskan snow .
A little clownfish opens its mouth to reveal a blood sucking intruder living on its tongue .
VENTURING into the ocean with self-made spears and nets, the fishermen of Zanzibar put their lives on the line when they catch food for their families .
Playing, splashing and generally messing around, these polar bears show they certainly have a soft spot for the water, and not just each other .
WITH THEIR adorable big round eyes and fluffy white fur, these baby seals are cute enough to melt any heart .
A NINJA red squirrel cuts a dashing figure as the little fella jumps up to ten-feet between treetops in the Yorkshire Dales .
Beautiful turquoise waves rise and fall in a series of stunning images taken along the coastline of south-eastern Australia .
A dog was SOW close to death after she dangerously swallowed a two-inch NEEDLE-Cute Shih Tzu Daisy could have pierced her intestines after eating the long needle and thread after finding it on the carpet .
Scurrying along the branch of a tree, a little squirrel pushes a pram packed full of Easter treats .
STRIKING photos capture nature at its most raw and powerful during Earth’s most electrifying event .
A TEN-THOUSAND square foot wide Avatar-style grove is such a beauty it will leave you feeling VINE .
Is your cat bored? Do his usual playthings simply not do it for him anymore? Not to worry - there's an app for that .