Soldiers standing guard outside the Woolwich barracks in London - Two terror suspects are under armed guard in separate hospitals in London after a serving soldier was hacked to death in the street. Counter-terrorism officers are leading the investigation into the "shocking and horrific" murder in Woolwich, southeast London as the Prime Minister prepares to meet his top advisers to address potential security implications. Relatives of the dead soldier are believed to have been informed but he has yet to be named. Scotland Yard's police commissioner, Sir Bernard Hogan-Howe, confirmed that two men had been arrested.
COURAGEOUS CLIMBERS scale frozen waterfalls in Canada, as the ice threatens to collapse beneath them .
WITH LUSH GREEN LANDSCAPES stretching out as far as the eye can see, you're in for a treat at these one of a kind treehouses .
A SPECTACULAR array of stars fills the night sky as they soar over this active volcano .
TUGGING on the wing of his sibling, this needy owl is after some attention .
THIS RING of fire in the sky is the annular solar eclipse that wowed our cousins down-under .
STRETCHING his little legs in the air, a smiley leaf-tailed gecko breaks free from his old, scaly skin .
In the calm waters of Greenland, gigantic icebergs dwarf everything around them .
COVERING themselves in ash and face paint, these are the holy men who live their lives away from everyday society .
Fishermen in Myanmar have perfected an unusual fishing technique by carefully balancing on one leg .
Jostling their quills into the noses of some unlucky cubs, this is the moment two feisty porcupines ALMOST defeat a pride of seven lions .
THIS incredible shimmer of silver fish mirrors the image of that of an underwater tornado .
The view from this rooftop pool is sure to make most holidaymakers envious .