Chemistry

FILE - In this Dec. 7, 2008, file photo, Nobel Prize in Chemistry laureate Osamu Shimomura speaks during the press conference at the Royal Swedish Academy of Sciences in Stockholm, Sweden. Shimomura, one of three scientists who won the Nobel Prize in chemistry for the discovery and development of a jellyfish protein that contributed to cancer studies, has died in Japan’s southern city of Nagasaki where he studied as a student. He was 90. His alma mater Nagasaki University said Monday, Oct. 22, 2018, that Shimomura died Friday of natural causes.(AP Photo/Scanpix, Fredrik Persson, File)
October 22, 2018 - 1:05 am
TOKYO (AP) — Japanese-born Marine biologist Osamu Shimomura, who won the Nobel Prize in chemistry, has died. He was 90. His alma mater Nagasaki University said Monday that Shimomura died Friday of natural causes. Shimomura and two American scientists shared the 2008 Nobel prize for the discovery...
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Nobel chemistry winner Frances Arnold makes a toast at California Institute of Technology in Pasadena, Calif., Wednesday, Oct. 3, 2018. (AP Photo/Damian Dovarganes)
October 03, 2018 - 7:09 pm
STOCKHOLM (AP) — Three scientists won the Nobel Prize in chemistry Wednesday for using a sped-up version of evolution to create new proteins that have led to a best-selling drug and other products. The Royal Swedish Academy of Science said their work has led to the development of medications,...
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FILE - In this Tuesday, May 24, 2016 file photo, US biochemical engineer Frances Arnold, speaks after winning the Millennium Technology Prize 2016 during the awards ceremony in Helsinki, Finland. Frances Arnold, US, George P Smith US and Gregory P Winter of Britain have been awarded the 2018 Nobel Prize in Chemistry. (Heikki Saukkomaa/Lehtikuva via AP)
October 03, 2018 - 11:00 am
STOCKHOLM (AP) — The Latest on the awarding of the Nobel Prizes (all times local): 4:55 p.m. Dr. Wayne Marasco of the Dana-Farber Cancer Institute in Boston said the lab technique developed by the new Nobel laureates George Smith and Gregory Winter was "revolutionary ... and it's used today, every...
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In this Aug. 1, 2018 photo, Lauren Woehr hands her 16-month-old daughter Caroline, held by her husband Dan McDowell, a cup filled with bottled water at their home in Horsham, Pa. In Horsham and surrounding towns in eastern Pennsylvania, and at other sites around the United States, the foams once used routinely in firefighting training at military bases contained per-and polyfluoroalkyl substances, or PFAS. EPA testing between 2013 and 2015 found significant amounts of PFAS in public water supplies in 33 U.S. states. (AP Photo/Matt Rourke)
August 13, 2018 - 10:50 am
HORSHAM, Pa. (AP) — Lauren Woeher wonders if her 16-month-old daughter has been harmed by tap water contaminated with toxic industrial compounds used in products like nonstick cookware, carpets, firefighting foam and fast-food wrappers. Henry Betz, at 76, rattles around his house alone at night,...
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June 18, 2018 - 4:55 pm
New research suggests drinking water supplies in Pennsylvania have shown resilience in the face of a drilling boom that has turned swaths of countryside into a major production zone for natural gas. Energy companies have drilled more than 11,000 wells since arriving en masse in 2008, making...
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Trader Craig Esposito, center, works on the floor of the New York Stock Exchange, Wednesday, April 4, 2018. Stocks are opening sharply lower on Wall Street as an escalating trade dispute between the U.S. and China poses a threat to global economic growth and corporate profits. (AP Photo/Richard Drew)
April 04, 2018 - 3:40 pm
WASHINGTON (AP) — The Latest on U.S.-China trade tensions (all times local): ___ 3:00 p.m. The American Chemistry Council, a lobbying group, says China's threatened tariffs would come down hard on U.S. chemical companies. The group says 40 percent of the products China said it would target...
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Darlington Ibekwe, a lawyer who lives in Los Angeles, poses for a photo in front of a coffee shop in Los Angeles on Thursday, March 29, 2018. A Los Angeles judge has determined that California law requires coffee companies to carry an ominous cancer warning label because of a chemical produced in the roasting process. Ibekwe said a cancer warning would be annoying but wouldn't stop him from treating himself to three lattes a week. (AP Photo/Amanda Lee Myers)
March 29, 2018 - 11:16 pm
LOS ANGELES (AP) — A Los Angeles judge has determined that coffee companies must carry an ominous cancer warning label because of a chemical produced in the roasting process. Superior Court Judge Elihu Berle said Wednesday that Starbucks and other companies failed to show that benefits from...
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Military personnel in College Street Car Park in Salisbury, Sunday March 11, 2018, as police and members of the armed forces probe the suspected nerve agent attack on Russian double agent Sergei Skripal, which took place on Sunday March 4. British health authorities said Sunday that small traces of contamination have been found in a restaurant and a pub in the English city of Salisbury, after a Russian ex-spy and his daughter were poisoned with a nerve agent. (Andrew Matthews/PA via AP)
March 12, 2018 - 10:10 pm
LONDON (AP) — The use of Russian-developed nerve agent Novichok to poison ex-spy Sergei Skripal and his daughter makes it "highly likely" that Russia was involved, British Prime Minister Theresa May said Monday. Novichok refers to a class of nerve agents developed in the Soviet Union near the end...
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Police officers seal off a cul-de-sac in Salisbury, England, near to the home of former Russian ex-spy Sergei Skripal as a nerve agent is believed to have been used to critically injure him and his daughter Yulia. Britain's Home Secretary says the investigation into the nerve agent attack on a Russian ex-spy and his daughter is focusing on three sites — his home, a pub and a restaurant. (Andrew Matthews/PA via AP)
March 08, 2018 - 9:21 am
LONDON (AP) — An ex-Russian spy and his daughter lie in critical condition in a British hospital — poisoned, authorities say, with a nerve agent in a targeted murder attempt. Sergei Skripal, a former Russian agent who confessed to spying for Britain, and his daughter Yulia were found collapsed on a...
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February 13, 2018 - 2:00 pm
KANSAS CITY, Mo. (AP) — A Kansas father and husband who is fighting efforts to deport him to Bangladesh was taken off a plane that was flying him back to his native country and is being held at a detention center in Hawaii, his attorneys said Tuesday. Federal immigration officials put Syed Ahmed...
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