COURAGEOUS CLIMBERS scale frozen waterfalls in Canada, as the ice threatens to collapse beneath them. Climbing heights ranging from forty to a few hundred feet, they brave the ice towers as they make their way to the top. These amazing photographs were captured by Canadian outdoor adventure photographer Alain Denis, 41, after he decided to explore the frozen waterfalls in the Laurentian mountain area in Quebec, Canada.
A baby sperm whale assumed the role of a friendly giant when faced with two awestruck divers .
Scurrying along the branch of a tree, a little squirrel pushes a pram packed full of Easter treats .
A BUMPER season of births has left zoo with three of the cutest exotic kittens you're likely to see .
WITH A STERN look of determination on their faces, these adorable pooches perfect their doggy paddle as they dive head first into a swimming pool .
What lies beneath this building site? Britain's great hope of winning the pre-WW2 arms race against Nazi Germany .
A Birmingham man inspired by sci-fi film Wall-E, has created a one- wheeled vehicle, controlled by signals from his BRAIN .
SITTING quietly at the edge of the lake, these two baby bears watch and learn as the adults hunt for fish .
SNUGGLED up in the hay away from the elements, this adorable hoglet has sought solace with a familiar friend .
VENTURING into the ocean with self-made spears and nets, the fishermen of Zanzibar put their lives on the line when they catch food for their families .
A pair of adorable polar bear cubs play-fight with each other in the Alaskan snow .
THIS RING of fire in the sky is the annular solar eclipse that wowed our cousins down-under .