Robert Gore, Inventor of Gore-Tex, Is Dead at 83 (Published 2020)
Robert Gore re-enacting how he discovered the versatile material known as Gore-Tex. His discovery involved stretching polytetrafluoroethylene, better known as Teflon.Credit...via W.L. Gore & Associates Inc. Robert Gore, a chemical engineer whose lab experiments with a polymer led unwittingly to the invention of Gore-Tex, the versatile, waterproof material used in ski jackets, aortic stent grafts a
How Pasteur’s Artistic Insight Changed Chemistry (Published 2017)
Crystals of tartaric acid. Louis Pasteur was studying a version of this byproduct of wine production, paratartaric acid, when he articulated the property of chirality.Credit...Pasieka/Science Source If you’ve ever had milk, you’re probably familiar with the work of Louis Pasteur, the 19th-century French chemist and biologist. He prevented diseases, developing a process — widely known as pasteuriza
Tiny machines win chemistry Nobel prize
Artwork: The scientists are rewarded for their ability to control at the molecular level The 2016 Nobel Prize for Chemistry has been awarded for the development of the world's smallest machines. Jean-Pierre Sauvage, Sir Fraser Stoddart and Bernard Feringa will share the 8m kronor (£727,000) prize for the design and synthesis of machines on a molecular scale. They were named at a press conference i
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Is It Time to Upend the Periodic Table? (Published 2019)
Precious Gems Bear Messages From Earth’s Molten Heart - The New York Times