Seeing the forest under the trees

(PhysOrg.com) -- Scientists recently discovered nitrogen that falls from the atmosphere in acid rain can influence large tracts of sugar maples in North America.

How does world's oldest water taste? 'Terrible.'

Nearly 1.5 miles beneath Earth's surface in Canada, scientists have found pockets of water that have been isolated from the outside world for more than 1 billion years.

An artificial 'tongue' of gold to taste maple syrup

It's said that maple syrup is Quebec's liquid gold. Now scientists at Université de Montréal have found a way to use real gold—in the form of nanoparticles—to quickly find out how the syrup tastes.

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