Recent developments in the conceptualization of externalizing spectrum disorders, including attention-deficit/hyperactivity disorder, conduct disorder, antisocial personality disorder, and substance use disorders, suggest common genetic and neural substrates. Despite this, neither shared vulnerabilities nor their implications for developmental models of externalizing conduct are captured by prevailing nosologic and diagnostic systems, such as the DSM-5.
Within 40 years many people will stop having sex for reproduction. After IVF and preimplantation genetic diagnosis, parents will pick embryos for implantation, gestation, and birth. It will be easy, safe, lawful, and free, Henry Greely predicts. He explains the new technologies and sets out the deep ethical and legal challenges facing humanity.
After being resurrected by a sinister entity, Art the Clown returns to the timid town of Miles County where he targets a teenage girl and her younger brother on Halloween night.
