111 million tonnes of plastic waste will have nowhere to go by 2030 due to Chinese import ban: study | CBC News

Earlier this year, China stopped taking much of the world’s recyclable plastic waste. Now a new study suggests that by the year 2030, an estimated 111 million tonnes of plastic waste will be “displaced” as a result of the policy.

Source: 111 million tonnes of plastic waste will have nowhere to go by 2030 due to Chinese import ban: study | CBC News

Fried Chicken’s Deliciousness, Explained

Battered and deep-fried chicken might be one of the most delicious foods ever. But what makes this summer picnic staple so tasty? It all comes down to the chemistry of frying. In the latest Reactions video, learn how the delicate dance of fat at high temperatures leads to a crispy, savory summer snack. Continue reading

The science behind winter tires and how they work – Globe and Mail

All-season tires are a bad compromise. On snow, ice or cold pavement, the stopping distance of a car equipped with winter tires can be 30 to 40 per cent shorter than one with all-seasons. Since the force of a crash increases as the square of impact speed, this could be the difference between life and death.

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How Does Hairspray Work?

Thanks to chemistry, the products we use to clean and style our hair have evolved over decades — even centuries. How do hairsprays protect your hair while keeping it flexible and light? How do shampoos work, and why are some people choosing to dump the lather altogether? This week, “Ms. Beautyphile” Trina Espinoza and Lex Fleming from “Made U Look” join us in the New York City YouTube Space to explain the science behind hair care.

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