Social Sciences

Letting children play can support development

Preschool-age children are most engaged in pretend play 10–15 minutes after playing begins. In addition, girls exhibit higher organizational skills, according to a study conducted by researchers from SWPS University and Istanbul University. The paper […]

Gadgets

Investigating how people respond to air taxi noise

New kinds of aircraft taking to the skies could mean unfamiliar sounds overhead—and where you’re hearing them might matter, according to new NASA research. NASA aeronautics has worked for years to enable new air transportation […]

Astronomy

The persistence of gravitational wave memory

Neutron stars are ultra-dense remnants of massive stars that collapsed after supernova explosions and are made up mostly of subatomic particles with no electric charge (i.e., neutrons). When two neutron stars collide, they are predicted […]