Fathers who read to their infants with autism and take active roles in caregiving activities not only promote healthy development in their children, they boost moms’ mental health too, new research suggests.
Think of a scientist at work, and you might picture someone at a lab bench, doing a physical experiment involving beakers or petri dishes and recording his or her findings, which will eventually form the basis for a scientific paper.
During development, children must learn both broad facts about the world (that dogs have four legs, for example) and information that is more specific (that the family dog is scared of snow). While research in developmental psychology suggests that young children should have an easier time learning specific, concrete facts, a new study reveals that they learn general facts so effortlessly that they often can’t tell that they learned anything new at all.
Each cell in the body contains a whole genome, yet the data packed into a few DNA molecules could fill a hard drive. As more people have their DNA sequenced, that data will require massive computational and storage capabilities beyond anything previously anticipated, says a new assessment from computational biologists and computer scientists at the University of Illinois and Cold Spring Harbor Laboratory.
When Americans go out to eat, either at a fast-food outlet or a full-service restaurant, they consume, on average, about 200 more calories a day than when they stay home for meals, a new study reports. They also take in more fat, saturated fat, cholesterol and sodium than those who prepare and eat their meals at home.