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
This is the moment a nimble red fox and a lumbering Alaskan brown bear were locked in a tense stand-off .
AN ADORABLE one-eyed kitten has been dubbed the 'pirate cat' because of his pirate-like facial expressions .
The lighthouses of Brittany, from Brest to Le Conquet, stand tall on France’s north-western coast against stunning scenery .
THIS may look like a dolphin through jumping hoops, but it is in fact nothing more than a clever 3D pencil drawing .
ROLLING across a 65-metre-high viaduct in the Alps, the red carriages of the Bernina Express add a splash of colour to the spectacular snow-covered Swiss surroundings .
With the full moon looming behind him, this polar bear nestles down for the night .
SQUEEZING their furry faces through a hole in a tree, a trio of curious baby squirrels leave their nest for the first time to explore their surroundings .
A blanket of fog is lit up by the colourful glowing lights of the city below .
FLAUNTING its new accessory, a fashionable green dumpy tree frog poses for the camera while wearing a SNAIL as a hat .
FROM a Kung-Fu professional to a mini incredible hulk, these are the babies you wouldn't want to mess with .
Suspended FIFTY metres in the air, this is the last place that you would expect to find a fine dining experience .
AN ARRAY of colours, from pinks to blues and oranges, fill the night sky to create an amazing collection of interstellar patterns .