SURROUNDED by a snowstorm, these young polar bears battle the elements - as well as each other. The lumbering pair's sibling rivalry heats up the frosty winter setting in snow swept Alaska. American photographer and tour guide, Matthew Studebaker, 30, managed to capture these extraordinary shots in 25 miles per hour wind on Barrier Islands, Alaska in the Arctic National Wildlife Refuge. No strangers to the freezing weather, the playful polar bears sparred in temperatures of minus six degrees. "These siblings were teasing each other and sparring during a snowstorm," explains Matthew of Richfield, Ohio.
What lies beneath this building site? Britain's great hope of winning the pre-WW2 arms race against Nazi Germany .
These photographs of extreme weather capture storms furiously rolling across the sky above America .
A hungry hippo is seconds away from catching a bird in its gigantic jaws .
A diabetic who was addicted to energy drinks has lost 8st after doctors warned her habit was blinding her .
A woman has shed half her body weight after undergoing a gastric sleeve op to shrink her stomach .
A chipmunk, with his cheeks full to bursting, has no intention of leaving with an empty stomach .
From the crisp, snow clad mountains to vivid bright blue rivers, these breath-taking photographs capture the incredible beauty of various landscapes across France and Italy .
ARMED with her camera, bikini and flippers, this brave diver goes swimming with SHARKS .
THIS UNUSUAL collaboration between a mother and her two-year-old daughter makes for some stunning works of art .
Ashlee, 20, has always known that she was supposed to be a girl .
Britons have finally received some good news about the weather with temperatures expected to reach 30 degrees this weekend .
Struggling home entertainment chain Blockbuster has been slammed for advertising its workers' jobs while they are still in them in order to scare them into working harder .