This week you might have missed: Astronomers see “Cloverleaf” in new light; mindfulness to improve side effects of radiation therapy; and cell contraction shaping human embryos.
Cell contraction drives the initial shaping of human embryos, study finds phys.org - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from phys.org Daily Mail and Mail on Sunday newspapers.