Valentine’s Candy Science – Cool Science Experiment

alentine’s Day is a perfect time to give that loved one a selection of candy… and there’s nothing more romantic on Valentine’s Day than to give that special someone candy… and teach them how to use the candy to do some really cool science. Our science of candy expert, Steve Spangler, is here to turn candy into oohs & ahhhs. 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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