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• Tea Leaves Can Steep Away Lead, Study Finds

  28-02-2025 19:03 via nytimes.com
  
  Researchers found that compounds in black and green tea leaves acted like “little Velcro” hooks on lead molecules.
  
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• The Return of the Great American Stomachache

  09-04-2025 11:01 via nytimes.com
  
  If Trump removes too many precautions, there’s a real chance that we’ll rediscover how dangerous a less regulated food system can be.
  
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• Los Angeles Wildfires Leave Residents Worried About Contaminated Soil

  10-03-2025 10:00 via nytimes.com
  
  Federal agencies have removed topsoil from burned areas but will not test it for contaminants. So scientists and residents are testing fire-affected properties themselves.
  
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• Las hojas de té pueden eliminar el plomo del agua, según un estudio

  05-03-2025 17:56 via nytimes.com
  
  Los investigadores descubrieron que los compuestos de las hojas de té negro y verde actuaban como “velcro” en las moléculas de plomo.
  
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• Una misión para curar a los ‘monstruos’ que nos dieron el Ozempic

  22-02-2025 11:02 via nytimes.com
  
  Tras años en la industria farmacéutica, un químico cambió de rumbo para ayudar a salvar a los monstruos de Gila, la especie que hizo posible el popular fármaco para adelgazar.
  
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• On a Mission to Heal Gila Monsters

  16-02-2025 11:00 via nytimes.com
  
  After years in Big Pharma, a chemist pivoted to help save the species that made Ozempic possible.
  
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• At Hillmantok, a Digital H.B.C.U., Class Is in Session

  05-02-2025 11:01 via nytimes.com
  
  A video welcoming students to Leah Barlow’s African American studies course inspired a virtual university of free TikTok lectures from Black academics and experts.
  
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• La receta perfecta de ‘cacio e pepe’, según la ciencia

  27-01-2025 11:02 via nytimes.com
  
  En un nuevo estudio, un grupo de científicos italianos afirma haber “optimizado científicamente” este plato italiano añadiendo un ingrediente.
  
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• The Perfect Cacio e Pepe Recipe, According to Science

  24-01-2025 16:59 via nytimes.com
  
  Italian scientists have drawn from thermodynamic principles to prevent a famous pasta from turning into a gooey mess.
  
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• Martin Karplus, Chemist Who Made Early Computers a Tool, Dies at 94

  13-01-2025 21:28 via nytimes.com
  
  Proving skeptics wrong, he shared a Nobel Prize in 2013 for using computers to better understand chemical reactions and biological processes.
  
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• J. Fraser Stoddart, Who Developed Microscopic Machines, Dies at 82

  11-01-2025 19:47 via nytimes.com
  
  He grew up playing with model construction sets. As an adult, he tinkered with molecules instead, creating nanomachines and winning a Nobel Prize.
  
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• Los cárteles en México reclutan estudiantes de química para fabricar fentanilo

  01-12-2024 06:30 via nytimes.com
  
  Los grupos delictivos convierten los campus universitarios mexicanos en centros de reclutamiento, atrayendo a estudiantes de química con grandes ganancias.
  
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• Mexican Cartels Lure Chemistry Students to Make Fentanyl

  01-12-2024 06:01 via nytimes.com
  
  Criminals turn college campuses into recruitment hubs, recruiting chemistry students in Mexico with big paydays.
  
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• Chemist Identifies Mystery ‘Blobs’ Washing Up in Newfoundland

  14-11-2024 19:55 via nytimes.com
  
  A researcher thinks he has knows what has been come ashore on miles of beaches. Canada’s environmental agency says it is still looking into it.
  
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• Reinventing Concrete, the Ancient Roman Way

  19-10-2024 09:00 via nytimes.com
  
  By learning the secrets of 2,000-year-old cement, researchers are trying to devise greener, more durable modern options.
  
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• David Baker, Demis Hassabis y John Jumper reciben el Premio Nobel de Química

  09-10-2024 15:55 via nytimes.com
  
  El Nobel, concedido a David Baker, de la Universidad de Washington, y a Demis Hassabis y John Jumper, de Google DeepMind, es el segundo de esta semana que involucra la inteligencia artificial.
  
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• Nobel Prize in Chemistry Goes to 3 Scientists for Predicting and Creating Proteins

  09-10-2024 13:35 via nytimes.com
  
  The Nobel, awarded to David Baker of the University of Washington and Demis Hassabis and John M. Jumper of Google DeepMind, is the second this week to involve artificial intelligence.
  
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• Chemistry Nobel Prize Recognizes Three Protein Researchers

  09-10-2024 13:02 via nytimes.com
  
  Demis Hassabis and John M. Jumper were part of a Google DeepMind team whose A.I. technology predicts protein shapes. The University of Washington’s David Baker designed “a new protein that was unlike any other,” the Nobel committee said.
  
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• Nobel Prize in Chemistry Is Awarded to 3 Scientists for Work With Proteins

  09-10-2024 12:17 via nytimes.com
  
  Demis Hassabis and John M. Jumper were part of a Google DeepMind team whose A.I. technology predicts protein shapes. David Baker designed “a new protein that was unlike any other,” the committee said.
  
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• The U.S. Lost the Battery Race to China. Can It Make a Comeback?

  23-09-2024 21:00 via nytimes.com
  
  The cutting edge of American battery technology is rusty.
  
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• Could Altering Ocean Chemistry Help Slow Global Warming?

  23-09-2024 09:00 via nytimes.com
  
  By tweaking the chemistry of rivers and oceans, humans could remove billions of tons of carbon dioxide from the air. But huge challenges loom.
  
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• With Purple Gold and Bouncy Metal, a Canadian Chemist Shines on YouTube

  17-08-2024 11:01 via nytimes.com
  
  Disillusioned with grad school, Nigel Braun dropped out to film chemistry videos in his parents’ garage in Montreal. Then millions began viewing his whimsical and occasionally dangerous experiments.
  
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• The Beginning of the End for PFAS, or ‘Forever Chemicals’

  22-04-2024 12:36 via nytimes.com
  
  To reduce the risk PFAS pose, we need far more comprehensive mandates that test, monitor and limit the entire class of chemicals.
  
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• We Regulate a Tiny Fraction of the 12,000 ‘Forever Chemicals.’ There’s a Better Way.

  21-04-2024 15:00 via nytimes.com
  
  To reduce the risk PFAS post, we need far more comprehensive mandates that test, monitor and limit the entire class of chemicals.
  
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• Frank Popoff, Who Sought to Lead a Friendlier Dow Chemical, Dies at 88

  06-03-2024 00:15 via nytimes.com
  
  As chief executive, he pushed a company known for Agent Orange, napalm and chlorine to undo its confrontational reputation and promote environmental sustainability.
  
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• Polluted Flowers Smell Less Sweet to Pollinators, Study Finds

  08-02-2024 20:00 via nytimes.com
  The research, involving primroses and hawk moths, suggests that air pollution could be interfering with plant reproduction.
  
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• A Shape-Shifting Plastic With a Flexible Future

  02-02-2024 13:21 via nytimes.com
  The material can be tempered into different shapes — like steel in the hands of a blacksmith — and could someday transform space travel, recycling and more.
  
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• Milk. Lemon. Salt? An American’s Tea Recipe Causes a Stir in UK.

  24-01-2024 19:03 via nytimes.com
  An American chemistry professor has a surprising thought about how to make the best cup of tea: Add a pinch of salt. Not everyone in Britain is eager to embrace the idea.
  
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• The Mystery of the Coin That Shouldn’t Exist

  07-01-2024 11:01 via nytimes.com
  Scientists recently analyzed a Peruvian 10-cent piece with an unexplained origin.
  
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• Bordeaux Wine Snobs Have a Point, According to This Computer Model

  05-12-2023 15:12 via nytimes.com
  With machine learning, scientists are trying to chemically define the murky concept of terroir. The models might be useful for detecting wine fraud.
  
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