Scientists are exploring ways to mimic the origins of human life without two fundamental components: sperm and egg. They are coaxing clusters of stem cells – programmable cells that can transform into ...

Scientists have developed an experimental way to study how human embryos implant in a uterus, which may provide new insights into why miscarriages occur and how they can be prevented.

The human brain is a fascinating and complex organ that supports numerous sophisticated behaviors and abilities that are ...

As we age, the human brain rewires itself. The process happens in distinct phases, or “epochs,” according to new research, as the structure of our neural networks changes and our brains reconfigure ...