John Eligon, Johannesburg bureau chief, recounts what he witnessed in the Oval Office when President Trump confronted the visiting President Cyril Ramaphosa of South Africa with an elaborate presentation attempting…
For more than a decade, Navindra Seeram, a biomedical researcher, has praised maple syrup, calling it a “hero ingredient” and “champion food” that could have wide-ranging health benefits.Dr. Seeram, dean…
The measles crisis in West Texas has claimed the life of another child, the second death in an outbreak that has burned through the region and infected dozens of residents…
President Trump pushed on Tuesday to hand the executive branch unprecedented influence over how federal elections are run, signing a far-reaching and legally dubious order to change U.S. voting rules.The…
The government typically has an advantage when defending its policies against legal challenges. Courts generally defer to the executive branch’s factual declarations and formal representations about what is happening and…
What does President Trump really believe?Does he want to run for a third term, or is that just a joke? Does he intend to seize control of Gaza and expel…
In 2017, China watched in awe — and shock — as AlphaGo, an artificial intelligence program backed by Google, defeated a Chinese prodigy at a complex board game, Go. The…
Mark Zuckerberg kept the circle of people who knew his thinking small.Last month, Mr. Zuckerberg, the chief executive of Meta, tapped a handful of top policy and communications executives and…
Meta would like to introduce its next fact-checker — the one who will spot falsehoods, pen convincing corrections and warn others about misleading content.It’s you.Mark Zuckerberg, Meta’s chief executive, announced…