Background/aims Posterior capsule opacification (PCO) is the most frequent long-term complication after cataract surgery, caused by proliferation of residual lens epithelial cells (LECs). Metformin, a ...

Objective To assess whether post-authorisation studies registered with the European Medicines Agency (EMA) adhere to legislation and recommendations to publicly post study protocols and results.

Pew Research Center is a nonpartisan, nonadvocacy fact tank that informs the public about the issues, attitudes and trends shaping the world.

February 27, 2026 • The U.S. military used a laser to shoot down a Customs and Border Protection drone, members of Congress said Thursday, and the Federal Aviation Administration responded by closing ...

February 27, 2026 • Hillary Clinton says the questioning in a closed-door deposition with the House Oversight Committee's Epstein investigation was repetitive. And, Paramount has outbid Netflix for ...

Objectives The optimal maternal age at childbirth has been a topic of bourgeoning literature, with earlier ages offering physiological benefits for maternal recovery. In contrast, later ages to give ...

AP medical writer Laura Ungar and video journalist Shelby Lum shone a light on people who are often overshadowed in national conversations about autism: those who require around-the-clock care. Access ...