Children with autism see simple movements twice as fast as other children their age, a new study finds.
Researchers at Vanderbilt University and the University of Rochester were looking to test a common theory about autism which holds that overwhelming sensory stimulation inhibits other brain functions. The researchers figured they could check that by studying how kids with autism process moving images.
A study of genetically identical mice is providing some hints about humans. How can one identical twin be a wallflower while the other is the life of the party?
The study of 40 young mice found that their behavior grew increasingly different over three months, even though the mice shared the same genes and lived in the same five-level cage, researchers report Thursday in the journal Science.
In the developing world, a baby's first day of life is often the most perilous.
Roughly 3 million newborns die each year, the nonprofit Save the Children reported Tuesday. Most of these deaths occur in the first week of life, and more than 1 million babies pass away within 24 hours of being born.
Although the report calls for some big changes in health care systems to prevent newborn deaths, it also says that some simple, inexpensive things could save many lives.
That word "microbiome" — describing the collection of bacteria that live in and on our bodies — keeps popping up. This time, researchers say that children whose parents clean their pacifiers by sucking them might be less likely to develop allergic conditions because of how their parents' saliva changes their microbiomes.