Analyzing embryo movements in uteruslike environments could offer clues to improving the success rate of in vitro fertilization ...

Scientists recorded in 3D and in real time the exact moment a human embryo implanted itself in an artificial uterus, opening ...

Can humans ever break free of menopause?For a long time, having children has been a young person’s game. Although ancient records are sparse, researchers estimate that, for most of human history ...

If humanity’s future really is in the stars, what will that mean when it comes to, well, making more humans? As a number of ...

Sixty percent of miscarriages are caused by the failure of an embryo—the developmental stage before a fetus—to implant in the woman’s uterus. Part of the problem is that researchers have no idea how ...

SpaceBorn United wants to conduct an IVF experiment in Earth’s orbit to pave the way for long-term space missions.

Spanish researchers on Friday released 3D videos in which a human embryo for the first time is seen implanting itself in the outer layers of simulated uterus.

Researchers in Barcelona have, for the first time, recorded a human embryo embedding itself into the uterus in real time and in 3D, revealing the surprisingly forceful and invasive process that is ...

They found reproduction and lifespan to be genetically strongly negatively correlated, meaning that genetic mutations that promote reproduction tend to shorten lifespan.

Depending upon how you do the counting, there are around 9 million species on Earth, from the simplest single-celled organisms to humans. It’s reassuring to imagine that complex bodies and brains like ...