Babies delivered by C-section are not exposed to as much bacteria as those delivered vaginally, and therefore have a weaker microbiome.
Can oxygen sometimes be toxic? Find out on today's Moment of Science.
Researchers have noticed that baby rats whose mothers spent more time fussing over them grew up to cope better with the challenges of laboratory life.
Can you imagine lasting an entire month without sleep? Believe it or not, newborn dolphins and killer whales have been observed to do just that. Learn more on this Moment of Science.
How should I know how long it takes for the sense of smell to develop? Surely, we’re not just born smelling. Learn more on this Moment of Science.
Recent studies suggest a correlation between progesterone levels and paternal behavior. Learn more on this Moment of Science.