Explore news and insights on climate change, environment policies, global warming and sustainable practices with The New York Times Climate and Environment section.

If you’re recovering from a cesarean delivery, you might be wondering when you’ll be able to have sex again and what it will feel like. Here’s what to know.

Trump is the 47th president of the United States and was previously the 45th.

The University of Nevada, Reno, founded in 1874, is Nevada's land-grant institution that offers academic programs at the undergraduate and graduate levels.

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Physical fitness and exercise. Check out the latest articles on physical fitness, weight lifting programs, and new methods for improving exercise performance.