Power of apps in preschool literacy

Australia is a diverse, multilingual country, with more than 200 languages spoken. However, fewer second-generation Australians speak their parents' mother tongues than in some other Western countries.

Electronic 'tongue' to ensure food quality

An electronic "tongue" could one day sample food and drinks as a quality check before they hit store shelves. Or it could someday monitor water for pollutants or test blood for signs of disease. With an eye toward these applications, ...

Why do snakes flick their tongues?

Many people think a snake's forked tongue is creepy. Every so often, the snake waves it around rapidly, then retracts it. Theories explaining the forked tongues of snakes have been around for thousands of years. Aristotle ...

An electronic tongue can identify brands of beer

Spanish researchers have managed to distinguish between different varieties of beer using an electronic tongue. The discovery, published in the journal Food Chemistry, is accurate in almost 82% of cases.

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