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 Romanian photographer has captured the unique patterns of hundreds of human eyes in a series of striking macro shots .
SURROUNDED by a snowstorm, these young polar bears battle the elements - as well as each other .
An aerial view of flooding in Gloucestershire .
THIS incredible shimmer of silver fish mirrors the image of that of an underwater tornado .
MEET the underwater British seal who is so friendly he loves to grapple divers like a friendly puppy dog .
SWIMMING next to 40 tonne whales, dare-devil divers take the plunge with these gentle giants of the sea .
HOTSPOT MEDIA - FUNKY BUMP: FROM MIRROR bellies to rainbow bumps these pregnancy casts of stone and bronze could be the funkiest way to preserve your bump for posterity .
VIBRANT bursts of colour fill the screen as beautiful flowers blossom in these time-lapse videos .
Peering curiously into a basket hanging off the arms of a snowman, this little squirrel appears fascinated by the snowy figure .
A pair of chicks bravely decided to befriend a python, despite being the snake's favourite choice of food .