When a baby enters the world, their brain contains billions of neurons awaiting connection. The first 1,000 days of life, from conception to age two, represent a critical period where over 85% of ...

In the earliest hours after fertilization, an embryo takes its first steps toward becoming a living organism by shedding maternal control and activating its own genetic program. This critical process, ...

In A Nutshell Egg geometry drives development: The curved shape of a zebrafish egg causes unequal cell divisions, creating larger cells near the animal pole and smaller cells at the margin—a size ...

A new "atlas" of early embryonic development in mammals suggests that the process is highly chaotic — but there is some method to the madness. When you purchase through links on our site, we may earn ...

In a recent study published in the journal JAMA Pediatrics, researchers evaluated how fundamental environmental supports, encapsulated as a thrive factor (T-factor), during the first year of life ...