A search was underway Tuesday for Alec Luhn, 38, who was last heard from five days ago at the start of a solo hike.

Writing yourself a letter is a good way to identify the things in your life that matter — as well as those things that you can let go.

Officials acknowledge that Kenya has a doping problem, but many athletes who are seeking an edge also want a way out of poverty.

© Brian Otieno for The New York Times

We tend to confine our parties to milestones and cultural events, but there are countless micro-occasions worthy of commemorating.

People across the United States have endured rushed or premature attempts to remove their organs. Some were gasping, crying or showing other signs of life.

© Wes Frazer for The New York Times

The popular notions of summer fun and the things we actually feel like doing can sometimes be at odds with each other.