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 ANGRY giraffe gave a bush-riding cyclist a scare when he stomped his £2K bike into the dirt .
This starling and prairie dog will not back down an inch as they have a fearsome stand-off over who gets to eat a nut .
A Brit photographer has captured one of the world's most camera-shy species of fish - during a game of underwater peek-a-boo .
STEPFORD wives from the 1950's and 60's are performing history's most sexist exercise programme .
FROM KISSING an alligator on the nose to walking over broken glass, this fearless daredevil is a real life female JACKASS .
A curious red squirrel takes a break from collecting nuts and tries her hand at photography .
NEVER mind being careful not to choke on your food, this mother bird has a bigger challenge on her hands, as her ravenous offspring impatiently launches its head down into her stomach .
FORGET Thorpe Park this summer as this is a 50 mile-per-hour ride over the Colorado River CANYON .
A BROWN bear wades through waters in Alaska and waits for his lunch .
An Indonesian farmer is dragged through muddy water as he clings to the tails of two charging cows .
A lively lemon shark grins into the camera and showcases his impressive teeth .
Peering curiously into a basket hanging off the arms of a snowman, this little squirrel appears fascinated by the snowy figure .