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.
RACING through the mountain range on horseback, the Kazakh people practice their ancient tradition of hunting with golden eagles .
CLINGING onto nothing but ice, this brave climber reaches heights of 1000 FEET as he scales frozen solid waterfalls .
With blue waves tumbling over them, these surfers glide underneath a tunnel of water .
IN a galaxy not so far away lies a magical display of lights that could be the latest image from NASA .
An Australian beach is illuminated by an enticing neon blue glow as a rare phenomenon lights up the water .
A Canadian couple celebrated their engagement by recreating iconic moments from the film The Notebook .
This starling and prairie dog will not back down an inch as they have a fearsome stand-off over who gets to eat a nut .
A cricket perches on an unusual seat after crawling up the snout of a crocodile .
A Birmingham man inspired by sci-fi film Wall-E, has created a one- wheeled vehicle, controlled by signals from his BRAIN .
A puppy bit off more than he could chew when he stole a six inch Chinese spare rib from his owner and swallowed it WHOLE, Cheeky Staffordshire bull terrier Rossi had his life SPARED when he underwent a life-saving operation to remove the bone from his stomach after swiping part of the takeaway meal .