System replicates womb lining to 'listen in' to embryo-mother interactions during implantation

By engineering a system replicating the womb lining with high biological accuracy, researchers at the Babraham Institute and ...
New Scientist

Embryos pause development when nutrients are low — and now we know how

The embryos of many species can stop developing when starved of nutrients, only to restart the process once these are restored – and scientists may have figured out how they do it. In the early stages ...