Ancestor to lemurs and lorises, the ancestor to monkeys, apes, and tarsiers and the ancestor to all primates, share the same eruption sequence with each other. Darwinius may be a little longer in the ...

Increased maternal stress during pregnancy may accelerate infants’ biological aging, leading to earlier tooth eruption and more teeth by the time a child turns 6 months old, according to a news ...

Children from low-income families and those who experience greater adverse childhood experiences (childhood stress) get their permanent molars earlier. Early life stress, including lower-income ...

My nine-month-old baby has no teeth yet my first born had two at nine months. Is there a problem? Sarah Dear Sarah, The time at which babies begin to grow teeth (tooth eruption) differs with some ...