Pregnancy
Having a baby is a wonderful and joyous experience. Learn about the science of pregnancy: how to get pregnant, the stages of pregnancy, what happens to the mother-to-be's body and how the fetus develops.
Latest about Fertility, Pregnancy & Birth
'Red balloon' sprouts from baby's back due to birth defect
By Emily Cooke published
The newborn had a birth defect that left a gap in his lower spine, through which tissue pushed out and formed a giant, red, balloon-like structure.
The gut 'remodels' itself during pregnancy, study finds
By Emily Cooke published
The inner lining of the small intestine nearly doubles in size during pregnancy and breastfeeding, according to new research in mice and human tissue.
New mRNA injection is step forward in 'quest' to find preeclampsia cure
By Emily Cooke published
A new mRNA therapy tested in mice may target the root cause of the potentially fatal pregnancy disorder preeclampsia.
Migraine molecules may drive endometriosis pain. Existing drugs might help.
By Emily Cooke published
Pain-sensing neurons exchange signals with immune cells that drive endometriosis, sparking the pain associated with the condition, new research suggests.
Watch 1st-ever video of ovulation occurring in real-time
By Emily Cooke published
A new imaging technique enabled scientists to film every step of ovulation as it unfolds in mouse cells.
Scientists are working on a poop test for endometriosis
By Emily Cooke published
A new study suggests that endometriosis could be detected using a simple stool test, which could accelerate diagnosis rates.
Early development is inherently 'chaotic,' new atlas of mammal embryos reveals
By Emily Cooke published
A new "atlas" of early embryonic development in mammals suggests that the process is highly chaotic — but there is some method to the madness.
Scientists 'rejuvenate' the aged eggs of mice — is it possible in people?
By Jennifer Zieba published
Researchers have developed a method of reversing the aging process in mouse egg cells.
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