Exploding out of the water, a great white shark performs a backflip during a hunt for seals. The jaw-dropping moment stunned spectators watching from a catamaran near Seal Island in False Bay, South Africa. The hungry shark emerged from the water and bit down on the catamaran's dummy seal, before disappearing into the waves. Yirui Heng, of Singapore, photographed the action, which lasted for just seconds.
A toddler has shrugged off death an incredible 10 times thanks to his parents who revive him with the kiss of life every two weeks .
CLINGING onto nothing but ice, this brave climber reaches heights of 1000 FEET as he scales frozen solid waterfalls .
A photographer has captured spellbinding images of stars swirling above the English countryside .
A SPECTRUM of colours fills the sky during this spectacular and natural display of light .
FROM KISSING an alligator on the nose to walking over broken glass, this fearless daredevil is a real life female JACKASS .
BRAIDED, sculpted and beaded, these are the eye-catching hairstyles worn by the tribal women of Angola .
BREATHING life back into old photographs, these black and white images are transformed by colour .
Swirling water and sand create amazing aerial images of river deltas across Iceland .
Full of tired and busy commuters, these underground stations are rarely admired for their architecture or beauty .
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 .