Twenty years ago, researchers made the accidental discovery that the now infamous plastics ingredient known as bisphenol A or BPA had inadvertently leached out of plastic cages used to house female mice in the lab, causing a sudden increase in chromosomally abnormal eggs in the animals. Now, the same team is back to report in […]
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Chemists make historic fluorine discovery: Discovery impacts the way pharmaceutical companies develop new drug treatments
A groundbreaking discovery by chemists at The University of Texas at San Antonio (UTSA) will have a significant impact on how pharmaceutical companies develop new drug treatments. The breakthrough involves fluorine, which forms the second strongest carbon bond (C-F) known to science, after the carbon-silicon (C-S) bond. Fluorine is one of the most fundamental elements […]
New nerve gas detector built with Legos and a smartphone
Researchers at The University of Texas at Austin have designed a way to sense dangerous chemicals using, in part, a simple rig consisting of a smartphone and a box made from Lego bricks, which could help first responders and scientists in the field identify deadly and difficult-to-detect nerve agents such as VX and sarin. The […]