Chemistry

FILE - In this Aug. 18, 2004 file photo, Dustin Honken is led by federal marshals to a waiting car after the second day of jury selection in federal court in Sioux City, Iowa. A federal judge has denied the Iowa drug kingpin's requests to delay his execution, which is scheduled for Friday, July 17, 2020. U.S. District Judge Leonard Strand wrote Tuesday, July 14 that he would not intervene to delay Honken's execution date due to the coronavirus pandemic. He said the Bureau of Prisons was in the best position to weigh the health risks against the benefits of carrying out the execution. (Tim Hynds/Sioux City Journal via AP, File)
July 17, 2020 - 8:03 pm
TERRE HAUTE, Ind. (AP) — The U.S. government on Friday put to death an Iowa chemistry student-turned-meth kingpin convicted of killing five people, capping a week in which the Trump administration restored federal executions after a 17-year hiatus. Dustin Honken, 52, who prosecutors said killed key...
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Children receive treatment at a hospital following a chemical gas leak in Vishakhapatnam, India, Friday, May 8, 2020. Indian authorities evacuated more people from villages near a South Korean-owned chemical factory where a gas leak killed 12 people and left about 1,000 struggling to breathe. Authorities said the evacuation was precautionary, but it triggered panic among people overnight that another gas leak was occurring. (AP Photo)
May 08, 2020 - 11:41 am
HYDERABAD, India (AP) — Indian police on Friday filed charges of culpable homicide, including negligence in handling toxic substances, against a South Korean-owned chemical factory where a gas leak killed 12 people and sickened more than a thousand. The chemical styrene, used to make plastic and...
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February 20, 2020 - 8:11 pm
CONCORD, N.H. (AP) — The Environmental Protection Agency announced Thursday that it plans to regulate two nonstick and stain-resistant compounds in the drinking water amid growing concerns the chemicals found in everything from pizza boxes to carpet pose a health hazard. The agency is targeting a...
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File - In this Oct. 18, 2017, file photo, Asbestos Removal Technologies Inc., job superintendent Ryan Laitila, right, sprays amended water as job forman Megan Eberhart holds a light during asbestos abatement in Howell, Mich. A federal appeals court says the Trump administration unlawfully excluded millions of tons of some of the most dangerous materials in public use from a safety review. (AP Photo/Paul Sancya, File)
AP News
November 14, 2019 - 7:19 pm
BILLINGS, Mont. (AP) — The Trump administration unlawfully excluded millions of tons of some of the most dangerous materials in public use from a safety review, a federal appeals court ruled Thursday. A three-judge panel of the 9th U.S. Circuit Court of Appeals said the U.S. Environmental...
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Nobel chemistry winner John B. Goodenough poses for the media at the Royal Society in London, Wednesday, Oct. 9, 2019. The 2019 Nobel Prize in Chemistry has been awarded to John B. Goodenough, M. Stanley Whittingham and Akira Yoshino for the development of lithium-ion batteries. (AP Photo/Alastair Grant)
October 09, 2019 - 6:23 pm
STOCKHOLM (AP) — If you're reading this on a cellphone or laptop computer, you might thank the three winners of this year's Nobel Prize in chemistry for their work on lithium-ion batteries. The batteries power cellphones, laptops, electric cars and countless other devices of modern life, and could...
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FILE - In this Friday, Feb. 1, 2013 file photo, U.S President Barack Obama awards the National Medal of Science to Dr. John Goodenough of the University of Texas, during a ceremony in the East Room of the White House in Washington. The 2019 Nobel Prize in Chemistry has been awarded to John B. Goodenough, M. Stanley Whittingham and Akira Yoshino “for the development of lithium-ion batteries.” (AP Photo/Charles Dharapak, File)
October 09, 2019 - 9:32 am
STOCKHOLM (AP) — The Latest on the awarding of the Nobel Prizes (all times local): 3:30 p.m. Nobel chemistry prize winner Akira Yoshino said lithium-ion batteries are indispensable for creating a low-carbon society powered by renewable energies so the world can reduce its carbon emissions. Electric...
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This combination of Oct. 8, 2019, photos shows the Nobel Prize winners in Physics, from left, James Peebles in Princeton, N.J., Didier Queloz in London and Michel Mayor in Madrid. Peebles, an emeritus professor at Princeton University, won for his theoretical discoveries in cosmology. Swiss star-gazers Mayor, and Queloz, both of the University of Geneva, were honored for finding an exoplanet — a planet outside our solar system — that orbits a sun-like star, the Nobel committee said. (AP Photo)
October 08, 2019 - 1:12 pm
STOCKHOLM (AP) — A Canadian American cosmologist and two Swiss scientists won this year's Nobel Prize in Physics on Tuesday for exploring the evolution of the universe and discovering a new kind of planet, with implications for that nagging question: Does life exist only on Earth? Canadian-born...
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In this Friday, Aug. 16, 2019, photo, chemist David Dawson pours pieces of a cannabis-infused chocolate bar into a vial as he demonstrates testing for THC and other chemicals at CW Analytical Laboratories in Oakland, Calif. Chemists are trying to solve a scientific mystery involving marijuana brownies. Chocolate seems to throw off test results for potency. That could be dangerous for consumers looking to relax, not hallucinate. (AP Photo/Jeff Chiu)
August 26, 2019 - 8:48 am
How much marijuana is really in that pot brownie? Chocolate can throw off potency tests so labels aren't always accurate, and now scientists are trying to figure out why. In states where marijuana is legal, pot comes in cookies, mints, gummies, protein bars — even pretzels. These commercial...
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In this Friday, Aug. 16, 2019, photo, chemist David Dawson pours pieces of a cannabis-infused chocolate bar into a vial as he demonstrates testing for THC and other chemicals at CW Analytical Laboratories in Oakland, Calif. Chemists are trying to solve a scientific mystery involving marijuana brownies. Chocolate seems to throw off test results for potency. That could be dangerous for consumers looking to relax, not hallucinate. (AP Photo/Jeff Chiu)
August 26, 2019 - 8:25 am
Chemists are trying to solve a scientific mystery involving marijuana brownies. Chocolate seems to throw off potency tests. That could be dangerous for consumers looking to relax, not hallucinate. The finding is one example of chemistry's growing role in the marijuana industry. At the American...
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June 27, 2019 - 11:13 am
FRANKFURT, Germany (AP) — Chemicals maker BASF says it will drop 6,000 jobs by the end of 2021 in what it calls an "organization realignment" that aims to streamline administration and simplify its corporate structure. The company said in a news release that the restructuring would save 300 million...
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