In our travel news roundup this week: how airlines make sure your pilot is sober, what really happens inside a Turkish bath, and why there’s a worldwide dash to secure second passports.

Tyrannosaurus rex lived longer and took more time to reach its maximum size than previously thought, according to a new study.

Focusing on improving sleep, diet and exercise may work together to add more years to life, according to a new study.

Improving health is a common goal for many people in the new year, but where to start? Dr. Leana Wen explains five science-backed actions you can take right now.

(CNN) — In travel news this week: a behind-the-scenes look at a “White Lotus” resort, the best places to retire in 2026, plus tips on avoiding vacation stress. Greece was recently named the world’s ...