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
MOTHER'S FEAR AFTER SUICIDE DAUGHTER’S STALKER RELEASED

A mother is living in fear after the stalker she holds responsible for her daughter's death is back on the streets, after serving just one year in prison .

POLE-DANCING MUM CELEBRATES PREGNANCIES WITH WACKY STUNTS

A mum has celebrated each of her four pregnancies with a host of wacky stunts - including acrobatics, aerial contortion, pole-dancing and risque photo shoots .

UNDERGROUND CHIC

Full of tired and busy commuters, these underground stations are rarely admired for their architecture or beauty .

STRIKING IMAGES RECREATE WORLD WAR II

Primed and ready for action, this collection of striking images from the battlefield could be mistaken for authentic photos taking during World War II .

GATEWAY TO THE UNDERWORLD

SPURTING water 20ft into the air, this is one well you wouldn't want to dip your bucket into .

ADORABLE CHRISTMAS BABIES

WEARING tiny Christmas accessories, these adorable babies get into the spirit of the season .

FREEZING MANATEES STRUGGLE TO STAY WARM

Swimming side by side with divers, these manatees will do anything they can to stay warm .

HOPE FOR HOMELESS HEDGEHOG

SNUGGLED up in the hay away from the elements, this adorable hoglet has sought solace with a familiar friend .

ADORABLE SHELTER DOGS STRIKE A ‘PAWS’ TO FIND FOREVER HOMES

A group of shelter dogs showcase their loveable personalities in a series of passport-style photographs - in the hope of finding their forever homes .

TWIT-TWOO

Puckering up for a kiss, an affectionate pair of owls share a smooch for Valentine's Day .

UNUSUAL ANIMAL FRIENDSHIP

SAT happily on the branch of a tree, this little frog appears unfazed by a surprise visitor .