At least three people have been killed and more than 100 injured, some seriously, in two explosions at the finish line of the Boston Marathon. TV footage showed bloodied runners and spectators being treated at the scene and the road strewn with debris. The FBI said that this was a "potential terrorist
An Australian beach is illuminated by an enticing neon blue glow as a rare phenomenon lights up the water .
DINING under the stars, this restaurant takes you back in time - inside an ancient cave .
IN THE not so MISTY MOUNTAINS of Wiltshire, there lies an abandoned hobbit house .
A Romanian photographer has captured the unique patterns of hundreds of human eyes in a series of striking macro shots .
Hot on the heels of a little rabbit, this cheetah is on a mission to catch his prey .
SQUABBLING over the last piece of grain, these hungry squirrels are determined to stock up on as much food as possible .
Like a scene from a fairytale, THOUSANDS of fireflies create an enchanting glow as they dance in a forest .
A TEN-THOUSAND square foot wide Avatar-style grove is such a beauty it will leave you feeling VINE .
Throwing a right hook as he launches onto his opponent with his gnarling teeth at the ready, this is the OTTER-LY ruthless showdown between two otters .