OFFERING a glimpse into the past, a mash-up of old and new photographs show how the world’s biggest cities have changed. A new phone app allows users to travel back in time by overlaying vintage images, such as London's Tower Bridge in 1892 or the Eiffel Tower in 1940, with how the locations look today. Users can compare the past and present of cities such as London, Paris, Washington and Saint Petersburg. This window to the past was created English entrepreneur David Webb, 45, the creator and CEO of the Timera app.
Sprawled out on top of a log, this sleeping leopard takes a relaxing break from his daily routine .
Jostling their quills into the noses of some unlucky cubs, this is the moment two feisty porcupines ALMOST defeat a pride of seven lions .
What lies beneath this building site? Britain's great hope of winning the pre-WW2 arms race against Nazi Germany .
A GLOWING range of greens and blues sweep across the sky in a spectacular display of light .
VENTURING into the ocean with self-made spears and nets, the fishermen of Zanzibar put their lives on the line when they catch food for their families .
An intrepid explorer hopes to be reunited with his travel partner, after his cuddly toy companion was stolen .
THESE are the Disney Princesses you wouldn't want to run into in a dark alley .
A soap bubble lands on the frosty ground and creates a shimmering snow globe as crystals form around it .
SOARING through the air, this is the moment a hungry tawny owl arrives home with dinner .
BALANCING 30 metres above ground, these slackliners take the expression of living dangerously one step further, by tightrope walking NAKED .
Ever wished you could live in a house just like Barbie's? Canadian sculptor Heather Benning has created the life-size dollhouse of her dreams out a derelict building .
A BABY-faced burglar is starting a seven year stretch in custody after being nabbed by a Jaffa Cake .