Spring officially begins in the Northern Hemisphere on March 20 with the vernal equinox as the entire world experiences an ...

The earliest days after fertilization, once a sperm cell meets an egg, are shrouded in scientific mystery. The process of how a humble single cell becomes an organism fascinates scientists across ...

MRI scans show that the brains of infants and toddlers can encode memories, even if we don’t remember them as adults.

More than 20,000 stillbirths occur in the U.S. each year, but 1 in 4 may be preventable. “Before a Breath” sheds light on three mothers fighting to change those statistics.