They also found that after the extra chromosome was removed, genes tied to nervous system development were more active and ...

lack of impulse control, etc.) About 18% of children with Down syndrome also have autism, but sometimes children with DS might show these behaviors without having autism. This is the most common ...

Sarah Turner, a primate behavioral ... to rule out other syndromes. Some other researchers aren’t convinced the evidence is strong enough to say for sure that the child had Down syndrome.

Leigh Robinson was out for a lunchtime ... what good does it do to punish a child who literally hasn’t yet acquired the brain functions required to control his behavior? Will was still wielding ...

By Kwame Anthony Appiah My wife and I are planning on having children soon ... been estimated that about two out of three fetuses with prenatally diagnosed Down syndrome are aborted in the ...