COURAGEOUS CLIMBERS scale frozen waterfalls in Canada, as the ice threatens to collapse beneath them .

Armed with a snorkel, flippers and her skimpy bikini, an intrepid female free diver swims alongside an array of reef sharks .

A BIKINI swim with jellyfish sounds like the most painful past-time on the planet .

CLINGING onto nothing but ice, this brave climber reaches heights of 1000 FEET as he scales frozen solid waterfalls .

Bathers on a New Zealand beach stripped naked and took to the Pacific Ocean in an attempt to shatter the record for the world's largest skinny dip .

NEVER mind being careful not to choke on your food, this mother bird has a bigger challenge on her hands, as her ravenous offspring impatiently launches its head down into her stomach .

WITH the phosphorescent blobs and mesmerising patterns, these spectacular images may look like the hall marks of an enchanted forest but it is in fact the scene of thousands of dancing FIREFLIES .

When personal trainer, Victoria Spence dreamt of achieving a ‘thigh gap’, she didn'’t realise her obsession would leave her body gripped by anorexia .

An adorable black bear cub struggles to find the perfect spot for an afternoon nap as he wriggles around on the branch of a maple tree .

Britons have finally received some good news about the weather with temperatures expected to reach 30 degrees this weekend .

These images of vintage cars, bikes and vans, pictured all over the world, could easily have come from a globetrotting petrol-head’s photo album .

AN American accountant has grown the world's biggest MELON and smashed his way into the record books with his mammoth 350 .