PARIS — President Emmanuel Macron, straining for a tone of reconciliation after months of bitter conflict over his plan to raise the retirement age in France, expressed regret for the first time that a consensus was not reached and appealed for a new “national élan” based on “calm, unity, ambition and action.” In a 13-minute […]
KYIV, Ukraine — In the crowded operating room, the surgeons had made the long incision down the middle of the child’s chest, cut the breastbone to spread the rib cage and reach the heart. Then the lights went out. Generators kicked on to keep life-support equipment running on Wednesday night, and nurses and surgical assistants […]
Carolyn R. Bertozzi, Morten Meldal and K. Barry Sharpless were honored for their work in “click chemistry,” which could have important applications in treating and diagnosing illnesses.
BRUSSELS — There are many moving parts to the grain deal Russia and Ukraine reached, which officials didn’t think was even possible until last week, not least because the war is continuing and trust between the parties is extremely low. Here’s what to know about the grain problem, and how it might now be addressed. […]