Evich, M. G. et al. Per- and polyfluoroalkyl substances in the environment. Science 375, eabg9065 (2022). Article CAS PubMed PubMed Central Google Scholar Washington, J. W. et al. Nontargeted mass-spectral
Coupling of unactivated alkyl electrophiles using frustrated ion pairs
In April, the US Environmental Protection Agency declared a standard of ‘close to zero’ levels of certain PFAS substances in drinking water.Credit: Justin Sullivan/Getty A simple chemical bond between carbon
Pyramidal neurons, a type of nerve cell, from the brain’s cerebral cortex.Credit: Juan Gaertner/Science Photo Library/Getty There’s nothing like a challenge. In 2016, biologists Aviv Regev and Sarah Teichmann launched
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Some mosquitoes carry the parasite Plasmodium falciparum, which transmits malaria.Credit: CDC/SPL Scientists have developed a new vaccination strategy for malaria — boosting immunity through bites from mosquitoes carrying a genetically