Feb. 21, 2025 — Researchers have investigated how microbubbles tiny gas bubbles can deliver drugs into cells in a targeted manner using ultrasound. For the first time, they have visualized how ...

Women planning pill abortions in Wyoming will need to get an ultrasound after lawmakers overrode the governor’s veto of the law. Wednesday’s 22-9 vote by the state Senate followed a 45-16 vote ...