Nearly 350,000 years ago, in the shadow of a now-extinct volcano in southern Italy, a group of ancient humans undertook an ...

National Geographic Explorer Paul Salopek began his continent-spanning walk in Ethiopia in January 2013. Since then, his Out ...

Santorini, with its breathtaking landscapes and rich history, offers an array of unforgettable experiences for visitors.

For weight loss, walking at a moderate pace for 30-45 minutes per day, or 150 minutes per week, is generally recommended and ...