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 adorable little squirrel wakes from a nap and pops out his tongue for the camera .
PERCHING on the edge of a flower, these loved-up caterpillars can't resist each other as they enjoy a romantic moment together .
DIPPING and diving their way through this bumpy journey, these giraffe's duck for cover as they dodge multiple cables and wires .
Throwing their arms up in the air, these energetic squirrels play a game of ball with a walnut .
Sitting all alone on drift ice in the Arctic Ocean, this lonely little fella looks lost .
WITH HIS PAW covering his mouth, this cheeky cub looks amused by something .
MAKING himself at home, this little snail perches happily on top of this frog's head .
BALANCING on top of a tree, this bear cub puts her climbing skills to the test .
AN OLD ENGLISH cottage packed full of history and valuables has been left to rot .
ALL IS not as it seems in these deceptive cityscapes .
PUCKERING up and enjoying some quality time, these are the most lovable monkeys on the planet .
This brave Hyena finally catches his pray among the thousands of flamingos, Lake Nakuru, Kenya - OUTNUMBERED among thousands of flamingos, this bold hyena is not put off from hunting for a morning snack .