A rare butterfly has returned to the Lancashire countryside after a 100 year absence. The large heath butterfly is being reintroduced to Heysham Moss, Lancashire. This breed of butterfly was last recorded at the site at the beginning of the 20th century. The reintroduction project has involved Chester Zoo, Lancashire Wildlife Trust and funder Lancashire Environmental Fund.
This is the moment a nimble red fox and a lumbering Alaskan brown bear were locked in a tense stand-off .
POPE MOBBED BY THOUSANDS OF WORSHIPPERS IN RIO - Thousands of worshippers gather to celebrate the Papal visit on Copacabana beach, Rio de Janeiro ,Brazil .
BALANCING 30 metres above ground, these slackliners take the expression of living dangerously one step further, by tightrope walking NAKED .
HOTSPOT MEDIA - BACK TO THE FUTURE WITH AR' KID: A POSTAL SORTER has perfected the art of time travel by delivering images that are from the past .
UNDERWATER and above-water seaside shots show the best of British beach-life .
These photographs of extreme weather capture storms furiously rolling across the sky above America .
A photographer has travelled the length of the UK capturing lighthouses and their picturesque surroundings .
PERCHING on the edge of a flower, these loved-up caterpillars can't resist each other as they enjoy a romantic moment together .
Full of tired and busy commuters, these underground stations are rarely admired for their architecture or beauty .
A once bustling gold rush town in Mono County, California now stands completed deserted .
DIPPING and diving their way through this bumpy journey, these giraffe's duck for cover as they dodge multiple cables and wires .
A cheeky gorilla sticks her tongue out and plays up for the camera at Bronx Zoo .