This 2014 aerial photo shows what looks like an unusually large and deep puddle of vibrant blue meltwater sitting on top of ...

"It can 'fly' close to the glacier front and make these measurements while the boat stays a good kilometre away - safely away from the falling ice." If the warming of the Arctic continues ...

So far about 21,000 tonnes have contaminated the Ambarnaya river and ... nowhere to hide Arctic coal passage to India threatens wildlife The journey to the 'doomsday glacier' Greenpeace has ...