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.
SURROUNDED by a snowstorm, these young polar bears battle the elements - as well as each other .
BRAIDED, sculpted and beaded, these are the eye-catching hairstyles worn by the tribal women of Angola .
THIS astonishing film shows the moment a hit-and-run driver ploughed into a woman and a toddler on a Coventry street .
These beautiful photographs show how these playful pods of dolphins make their own fun by gliding, flipping and spinning through the air whilst enjoying the sun on their backs .
A striped marlin means business as it spots lunch and spears a small fish .
DIVING down at a speed of 75mph, this is the moment a hungry osprey caught his prey .
A photographer has captured spellbinding images of stars swirling above the English countryside .
A panic stricken kitten that got her head stuck in a car tyre has been freed by quick thinking RSPCA staff .
From vivid greens to glowing pinks, the colours of the aurora borealis fill the night sky above a snow covered Lapland .
FLAUNTING its new accessory, a fashionable green dumpy tree frog poses for the camera while wearing a SNAIL as a hat .
LYING back in the snow, these two polar bears share a cuddle as they call time out on playtime .
This cheeky chappie is getting into all kinds of monkey business as he enjoys cooling off on a scorching hot day .