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Earth's largest ocean current is grinding to a halt - and the consequences could be disastrous

Five times stronger than the Gulf Stream and 100 times larger than the Amazon River, the Antarctic Circumpolar Current (ACC) is by far the world's largest ocean current. But this key system is ...
BGR

Earth's Largest Waterfall Isn't The One You'd Expect

When you try to come up with the Earth's largest waterfall, there are a lot of factors to take into account. Some might break it down based on sheer size, the flow rate or volume of water coming ...