Scientists used stem cells to create a model of an embryo in the lab without sperm or egg. The model embryo released the same hormones that trigger positive pregnancy tests. Researchers hope to use ...

Laura holds a Master's in Experimental Neuroscience and a Bachelor's in Biology from Imperial College London. Her areas of expertise include health, medicine, psychology, and neuroscience.View full ...

Researchers say they have developed a noninvasive method to better predict the quality of embryos created through in vitro fertilization — they hope it makes it easier to get pregnant. “Unfortunately, ...

This illustration visualizes the temporal fluctuations of exRNA as mountains in silhouette and depicts embryos as celestial bodies, encapsulating the intricate interplay between exRNA dynamics and the ...