A pair of adorable polar bear cubs play-fight with each other in the Alaskan snow. Pictured on the coast of Kaktovik on Barter Island, the young polar bears roll around in the powdery snow as they tickle and wrestle together. Finishing their play-date, one of the cheeky bears teasingly sticks out its tongue before bounding towards their mother.
A quiet Himalayan mountain village springs to life for a colourful Buddhist festival designed to expel evil spirits and bring happiness .
From vivid greens to glowing pinks, the colours of the aurora borealis fill the night sky above a snow covered Lapland .
A cricket perches on an unusual seat after crawling up the snout of a crocodile .
LIFTING their heads high and bumping beaks, these aggressive pelicans clash over fish .
FIFTEEEN years after it was closed pictures by a British teacher show the calamity Hong Kong airport that was closed for being too dangerous .
Sitting all alone on drift ice in the Arctic Ocean, this lonely little fella looks lost .
IN a galaxy far, far away, this collection of stunning interstellar formations will leave you STARSTRUCK .
Families in an Indian slum put their lives on the line by living on top of an ACTIVE railway track .
A British jewellery designer with a passion for London's iconic Gherkin has created a pen with an INK-REDIBLE price tag of £27,500 .
Full of tired and busy commuters, these underground stations are rarely admired for their architecture or beauty .
A Little owl looks down the lens of a camera and gives the photographer a cheeky wink .