Tag: toddlers
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Science & Tech
When babies see people swap spit, they know what’s what
Infants deduce that people are in a close relationship if they witness interactions like kissing and taking bites of each other’s food.
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Health
Study flags later risks for sleep-deprived kids
Children ages 3 to 7 who don’t get enough sleep are more likely to have problems with attention, emotional control, and peer relationships in mid-childhood, according to a new study led by a Harvard pediatrician.