Science Insider
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For people with glasses, wearing a mask can lead to their lenses fogging, reducing their vision. Do you know why this happens?
For people with glasses, wearing a mask can lead to their lenses fogging, reducing their vision. Do you know why…
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Have you ever wondered why do pears have a gritty texture?
Have you ever wondered why do pears have a gritty texture? This comes from stone cells, which develop in pears…
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Have you noticed you actually feel a little heavier than usual when an elevator accelerates upward, and lighter than usual when the acceleration is down?
You have two forces when you are in an elevator, the force of gravity and the upward normal force from…
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Did you know that dragonfly wings kill bacteria on contact by ripping apart their cell membranes with sharp nanopillars?
Did you know that dragonfly wings kill bacteria on contact by ripping apart their cell membranes with sharp nanopillars? Bacteria…
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Did you know the world’s smallest guitar is about the size of a human blood cell?
Did you know the world’s smallest guitar is about the size of a human blood cell? A miniature guitar made…
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Do you know why marshmallows blow up when it is heated?
Do you know why marshmallows blow up when it is heated? Marshmallows consist sugar syrup and gelatin. These ingredients help…
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Have you experienced a numb feeling in your teeth when you are eating nelli?
Some of you may have experienced a numb feeling in your teeth when you are eating nelli. Can you think…
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Will a tree die if the bark is removed?
Cutting through the bark of a tree trunk in a complete circle will kill the tree because it will cause…
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Do you know why you get dark circles under your eyes when you don’t get enough sleep?
Do you know why you get dark circles under your eyes when you don’t get enough sleep?That area is thinner…
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Do you know why does our skin gets tan after swimming in a pool?
Do you know why does our skin gets tan after swimming in a pool? Chlorine is a very strong chemical…
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