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
A NINJA red squirrel cuts a dashing figure as the little fella jumps up to ten-feet between treetops in the Yorkshire Dales .
SWIMMING in unison, millions of silverside fish dwarf the divers .
This is the amazing moment two white-tailed kites take an in-flight meal - exchanging prey at 100 foot high in mid air .
PUSHING the diver out of his way, this little sea turtle shows he’s not in the mood for photographs .
IT'S the iconic TV show that influenced a whole generation in the 1990s .
MEET the underwater British seal who is so friendly he loves to grapple divers like a friendly puppy dog .
SAILING over crystal clear waters, the Bajau people of Malaysia live their lives almost entirely at SEA .
PAWS for thought as you feast your eyes on this rare bear bathing session .
Families in an Indian slum put their lives on the line by living on top of an ACTIVE railway track .
A hungry hippo is seconds away from catching a bird in its gigantic jaws .
FISTS fly as two gorillas take each other on in a dramatic battle .