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.

How a child's first language includes more than words

This International Mother Language Day (Feb. 21), Canadians celebrated their multilingual heritage by recognizing flexible uses of languages. According to UNESCO, "Mother tongue or mother language refers to a child's first ...

Tiniest chameleons deliver most powerful tongue-lashings

Chameleons are known for sticking their tongues out at the world fast and far, but until a new study by Brown University biologist Christopher Anderson, the true extent of this awesome capability had been largely overlooked. ...

The peculiar feeding mechanism of the first vertebrates

A fang-like tooth on double upper lips, spiny teeth on the tongue and a pulley-like mechanism to move the tongue backwards and forwards -- this bizarre bite belongs to a conodont and, thanks to fresh fossil finds, has now ...

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