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" ... By observing the radioactive decay (beta decay, a weak interaction), she showed that this process was intrinsically chiral. ... "
" ... Even so, Donna Blackmond, a chemist at The Scripps Research Institute in La Jolla, California, and colleagues have successfully modeled four viable ways to get from a small chiral imbalance to where we are today. But she doesn’t pretend to solve the conundrum of what started the imbalance. ... "