SIBLING RIVALRY

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.

Other great stories
ANIMAL WHISPERER TAMES SILKY SHARK

A diving guide leaves a shark completely docile and balanced in the palm of his hand .

BOSTON BOMBING AFTERMATH - 17TH APRIL

At least three people have been killed and more than 100 injured, some seriously, in two explosions at the finish line of the Boston Marathon .

ADORABLE OWLS CUDDLE UP FOR THE CAMERA

HUDDLED together on a branch, a pair of adorable Javan scops owls soak up the sun .

GRAVEYARDS FROM AROUND THE WORLD

From the tails of fighter planes to black and white checked buildings, graveyards take different and unusual forms around the world .

SMILEY GECKO POSES FOR THE CAMERA

WITH A wide smile plastered across his face, this little gecko is ready for his close up .

PELT-MOBILE SPOTTED

A TAXIDERMY truck spotted in America’s Deep South could be the most gruesome wagon on the road .

WORLD’S MOST BLINGED-OUT CAR

FEAST your eyes on the £500K coin-covered Range Rover that could be the world’s most blinged-out car .

GIANT CANYON SWING

FORGET Thorpe Park this summer as this is a 50 mile-per-hour ride over the Colorado River CANYON .

HUNGRY HIPPO MISSES OUT ON LUNCH

A hungry hippo is seconds away from catching a bird in its gigantic jaws .

AMAZING LANDSCAPES

From giant mountains to vast deserts, an American photographer spent a year capturing the diverse and beautiful landscape of the United States .

FROZEN WATERFALLS

COURAGEOUS CLIMBERS scale frozen waterfalls in Canada, as the ice threatens to collapse beneath them .

SLEEPING IN THE MOONLIGHT

With the full moon looming behind him, this polar bear nestles down for the night .