materials
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The Inventor of the Post-it Note Has Passed Away
Despite creating security headaches for IT departments around the world as the password manager of choice for boomers, the Post-it…
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This Fabric Warms You on One Side and Cools on the Other
Image: Adapted from Nano Letters 2021, DOI: 10.1021/acs.nanolett.1c00400 The best way to ensure you’re always comfortable when you head outdoors…
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Kids Are Being Exposed to a Lot of Concerning Chemicals Through Plastic Toys
Photo: Noel Celis/AFP (Getty Images) Children’s toys contain many potentially toxic chemicals, recent research suggests. The study highlights over 120…
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