In 2006, Austin, Texas, became the first city in the country to ban a commonly used pavement sealant over concerns that it was a major source of cancer-causing compounds in the environment. Eight years later, the city’s action seems to have made...
The inks on historical documents can hold many secrets. Its ingredients can help trace trade routes and help understand a work’s historical significance. And knowing how the ink breaks down can help cultural heritage scientists preserve valuable treasures. In a...
Nanoparticles are becoming ubiquitous in food packaging, personal care products and are even being added to food directly. But the health and environmental effects of these tiny additives have remained largely unknown. A new study now suggests that...
Every year, more than 1 million people in the U.S. who have suffered heart attacks or chest pain from blocked arteries have little mesh tubes called stents inserted into their blood vessels to prop them open. The procedure has saved many lives, but it still has...
Although liposuction is one of the most common and well-established cosmetic surgery procedures in the U.S., it still has its drawbacks. But a new biomedical start-up says it may have found a novel way to improve the procedure using gold nanoparticles to...
ACS Experts: Chemistry Sources for Reporters
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ACS Editors' Choice
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Couldn't go to the ACS 247th National Meeting & Exposition in Dallas? Then check out our resources for info you might have missed:
Press releases: www.eurekalert.org/acsmeet.php
Press conferences: www.ustream.tv/channel/acslive
Journalists covering some of the great global challenges of the 21st century and federal funding of research and development (R&D) can find videos and scores of other resources in websites that the American Chemical Society has prepared on those topics.
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What is it about cooking bacon that makes it smell so good? The Reactions team puts its nose into everyone's favorite breakfast food. We teamed up with the Compound Interest blog to break down the science of that sweet smell.
C&EN's Jeff Huber and Sophia Cai visited chemistry professor Matt Hartings at American University to learn about--and taste--powdered alcohol.
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