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
A young otter wades through a lake with his eyes set on an older rival’s fish .
A grey whale and her calf greet an audience of awestruck admirers on the Pacific coast of Baja California Sur, Mexico .
THIS BIGFOOT 'Jesus bird' may look silly, but he's perfectly designed for walking on water .
SAT with his arms folded and a cross look on his face, this Gorilla looks like he's had enough of the Christmas holidays already .
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 .
A photographer from the United Arab Emirates travelled to Pakistan where he captured the lives of local people in a series of expressive portraits .
These are the faces of orphans suffering from the horrifying effects of chemical warfare .
FLEXING his muscles and staring straight at his opponent, this bodybuilding squirrel is the nuts .
Fetching a tiny carrot and a head-shaped snowball, a red squirrel builds the perfect snowman .
As sunlight cascades through its vibrant stained glass windows, every inch of the Nasir-ol-Mulk Mosque bursts with colour .
TOMORROW (Saturday) marks the 28th anniversary of the nuclear disaster that left the city of Chernobyl devastated .
CONTRASTING settings reveal some of England’s most beautiful landscapes in all their glory .