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
STRETCHING his little legs in the air, a smiley leaf-tailed gecko breaks free from his old, scaly skin .
SURROUNDED by tens of thousands of fish, this outnumbered diver is dwarfed by a mass of sea life .
If you tune into primetime coverage of the 2012 Olympic Games, you’re most likely going to see London’s new Aquatic Center from many angles as athletes from all around the globe compete for the top spot on the podium .
With a dust covered coat hung from a wardrobe door and a pair of glasses left on a shelf, a remote farmhouse lies abandoned in the Welsh countryside .
This is the moment a puffin delved into the ocean and bit off more than he could chew to collect a beak full of fish .
WITH the mystical clouds forming a thick blanket and the electrifying lights below, these stunning pictures provide a unique view of the cityscape of Dubai taken from the tallest building in the world .
Leaping out of the ocean, a group of gentoo penguins fly through the air before landing safely on an iceberg .
This tranquil setting stretches for miles as the sun sets behind the mountain .
FORGET Thorpe Park this summer as this is a 50 mile-per-hour ride over the Colorado River CANYON .
Standing on the edge of a never-ending black hole, this is one leap you wouldn't want to make .
A mum-of-one has revealed how her one-year-old daughter suffered second and third degree burns to 22% of her body after pouring boiling water over herself .