Anne-Marie Lagrange, lead author of the study
What an appropriate name for an astrophysicist. I wonder if she's distantly related to the namesake of the Lagrange point. https://en.wikipedia.org/wiki/Lagrange_point
Incidentally, although I'd never heard of A-M Lagrange before now, she's had an incredible career: https://en.wikipedia.org/wiki/Anne-Marie_Lagrange
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