The findings point to state policies involving the presence of “pill mills” as influences on addiction over time.

The technology would allow battery-free, minimally invasive, scalable bioelectronic implants such as pacemakers, neuromodulators, and body process monitors.

Sili Deng, the Doherty Chair in Ocean Utilization and associate professor of mechanical engineering at MIT, is driving research into sustainable and efficient combustion technologies.

While most states mandate screenings to guide early interventions for children struggling with reading, many teachers feel underprepared to administer and interpret them.