An Ohio State-led pilot found nine of 12 veterans with severe PTSD no longer met diagnostic criteria after supervised psilocybin therapy. Researchers stress that larger randomized trials are still needed.

A Radiology study finds AI-generated X-rays can fool trained radiologists, creating new fraud and cybersecurity headaches for hospitals and insurers.

Ohio State researchers say a CRISPR vaccine beat leishmaniasis in animals as U.S. clinicians report rising cases. The team is preparing human trials.