Health experts are trying to understand how the food-borne parasite can cause symptoms that come and go, sometimes for weeks.

Will Rosenzweig joins a growing list of former prosecutors and federal agents who have gone to court to contest the purge of law enforcement deemed disloyal.

While the Fed didn’t raise rates, the bond market did. That means hardship for home buyers and higher hurdles for A.I. data centers and the stock market. But it’s also a boon for retirees.

The Louisiana senator said that, despite reservations, he would back President Trump’s pick for attorney general, giving Republicans enough votes for a majority.

The agreement treats an attack on any of the countries as an attack on all, but in a region of volatile rivalries, it was unclear how it would work in practice.

The hot weather has exacerbated dry conditions, creating conditions for wildfires and receding rivers.

Beset by historically dry weather, much of the nation is losing its signature hue.

Tiny Hudson, Colo., was mostly known as a speed trap between plains and suburbs. Then ICE announced it was coming, setting off months of protests.

A student killed his grandparents before opening fire at his high school and shooting himself, the authorities said. The episode revived a debate about gun laws.

In an interview with The New York Times, Dr. El-Sayed recalled some of his conversations with establishment figures who once opposed his candidacy.

We’re answering reader questions.

The elevation of Pope Leo XIV, a Chicago native and lifelong supporter of the Sox, was a godsend for a team failing on the field and with fans.

Ezra Klein answers listeners’ questions.

Tennessee’s primary elections on Thursday came after Republican legislators carved up the state’s only majority-Black district in a bid to win all nine of the state’s House seats.

In “One Night Only,” Monica Barbaro and Callum Turner play singles living in a world where the government has banned premarital sex. How far-fetched is that?

This dystopian rom-com follows Allie (Monica Barbaro) and Owen (Callum Turner), on their parallel hunts for passion.