Swimming with hand paddles is often promoted for benefiting strength, technique and swimming velocity, while also being criticized for causing shoulder pain. However, research shows that neither the ...

Infants generally cry with more variable pitch and duration than adults. Longer, harsher, rougher, and louder cries mean they are experiencing pain or mild discomfort. Hence, a baby’s cry with ...

video: Spanish researchers have studied adults' accuracy in the recognition of the emotion causing babies to cry. Eye movement and the dynamic of the cry play a key role in recognition. view more ...