President Trump has shown a willingness to fracture the trans-Atlantic alliance with his tariffs and demands for higher military spending. By Steven Erlanger The rise and fall of Yoon Suk Yeol ...

At first, Deb Zeyen, 77, had trouble opening and closing her left hand as she spoke with UCSF neurologist Simon Little on March 24. But as a nurse practitioner tapped on a tablet atop a nearby table, ...