What lies beneath this building site? Britain's great hope of winning the pre-WW2 arms race against Nazi Germany. The “Shadow Tunnels” under Birmingham's Longbridge site in are the remnants of Lord Austin's secret plans that were hatched to bolster British military might in the face of German military aggression. Pictures show the site where munitions workers produced the Merlin engines that powered the Spitfires and Hawker Hurricanes used to win control of the British skies during the Battle of Britain in 1940. Local urban explorer Tom Robinson, 20, delved into the tunnel to bring back exclusive picture of Great Britain's hidden wartime heritage
LOCATIONS bursting with vibrant greens and chestnut browns, these photographs capture the peaceful English countryside in all its glory .
FLEXING his muscles and staring straight at his opponent, this bodybuilding squirrel is the nuts .
AT 4,800 metres high and just three metres wide, this is the most dangerous road in the world .
GIANT garden sculptures don't beat about the bush .
BREATHING life back into old photographs, these black and white images are transformed by colour .
AN ARRAY of colours, from pinks to blues and oranges, fill the night sky to create an amazing collection of interstellar patterns .
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 .
BLOWING bubbles underwater, this adorable polar bear slides into his tank for a playful dip .
FROM MRS Patmore to Lady Sybil, these barking mad illustrations show the WOOF-er side of some of our most loved Downton characters .
THIS incredible shimmer of silver fish mirrors the image of that of an underwater tornado .
IN THE not so MISTY MOUNTAINS of Wiltshire, there lies an abandoned hobbit house .
HOPPING onto the scales, these adorable baby Humboldt penguins are ready for their first weigh-in .