Greg Yaghmai is about to embark on an unprecedented challenge: running seven marathons on seven continents in just seven days.

Explore the 7 Wonders of the World—ancient and modern. Learn where they are, when to visit, and how to plan your next ...

running seven marathons on seven continents in just seven days. This audacious feat, known as the World Marathon Challenge, pushes the boundaries of human endurance and aims to support a cause ...

A University of Louisville graduate is running in the World Marathon Challenge for The Freedom 13, a nonprofit supporting U.S. military veterans and their families.

A University of Derby study led by Dr. Phethean proposes Earth has six continents, not seven. Using advanced geological ... may be provided to the world about what may happen in the future with ...

Earth might not have seven continents after all. From an early age, most of us are taught to recognize seven continents: ...

How about seven marathons on seven continents in seven days? It's called the World Marathon Challenge. Green Valley's Molly Sheridan is looking to become the oldest woman to ever complete it.