Great minds think alike

Study finds pigeons and other animals, like humans, can place everyday things in categories
A young boy does dangerous things: play with matches, climbs unsteady objects and chops wood

Safety first, children

University of Iowa study examines how parents can teach their children to be safer
illustration of sound waves next to a human ear

In one ear and out the other

Psychology study examines how brains process and recall sounds
A baby messy with food

Messy children make better learners

Study shows toddlers learn words for nonsolids better when getting messy in a highchair