Machine learning enables cheaper and safer low-power MRI

Avadel and Jazz Pharmaceutical’s drugs’ treat narcolepsy, a chronic neurological disorder that affects the brain’s ability to control sleep-wake cycles. Credit: Sorapop Udomsri via Shutterstock. The

Re­pub­li­cans in the House Com­mit­tee on En­er­gy and Com­merce are threat­en­ing to sub­poe­na FDA Com­mis­sion­er Rob Califf if the agency doesn’t pro­duce in­for­ma­tion on its