New York Times

The conditions played a role in nearly 800,000 cases of cancer worldwide in 2012, researchers reported.

Maneuvering with North Korea is precarious and complicated, but a thoughtful strategy is imperative for the nuclear safety of the planet.

A plan that the Saudi crown prince was said to foist on the Palestinians would offer them limited sovereignty and deny them Jerusalem as the capital.

Thomas Bach, the I.O.C. president, is going head-to-head with President Vladimir V. Putin of Russia in deciding Russia’s eligibility for the 2018 Winter Games.

Monday: Rethinking housing, Dianne Feinstein sees obstruction case, Brock Turner appeal, the 49ers finally win and the Emerald Cup.

Here’s what you need to know to start your day.

The potential hammer at the heart of the Michael Flynn plea.

Monday: our annual New Yorkers of the Year contest, and a literary salon for all ages.

The U.N. says the country is now stable, and tourism is growing. But the former vacation paradise still has a faded beauty.

In a Norwegian study, pregnant women who took acetaminophen for 29 days or more had a more than twofold risk of having children with A.D.H.D.

People who can see better are more likely to get exercise, take their medication and avoid falls, experts say.

The investigative reporter, who uncovered corruption in high places, was killed by a car bomb in October. Her death inspired outrage and drew thousands to demonstrate.

To transcend our complicity in the world’s worst crises, we need self-knowledge and humility.

Patrick Charpenel, a curator and philosopher, faces a rocky road, including the competition for financing in New York.

Lawsuits have an intimidating effect on an already difficult enterprise.

Republicans are confident that final tax legislation will be sent to President Trump by the end of this month. But there is more to it than a tax overhaul.

Linda Gordon’s “The Second Coming of the KKK” recounts an ugly chapter of the American past.

Nicole Krauss reviews “The River of Consciousness,” a book of Sacks’s essays covering his favored topics, like the evolution of life and the workings of memory.

The exercises will include simulated strikes on North Korean nuclear and missile testing sites and come a week after the North tested a ballistic missile.

Here’s what you need to know to start your day.