Companies advertise 'BPA-free' as a safer version of plastic products ranging from water bottles to sippy cups to toys. Yet a new study demonstrates that BPS, a common replacement for BPA, speeds up ...

New research has mapped the cell types that specialise to form reproductive organs in both sexes, identifying key genes and signals that drive this process. The findings offer important insights into ...

BOSTON — So-called “organs on a chip” — small blobs of tissue growing in lab dishes that mimic the function of their human counterparts — have promise for basic science and drug development. And those ...