A local marathon runner took on the World Marathon Challenge, or Great World Race.His journey took him across seven continents to run ... because I know I ran out of energy," says Rebella.

His journey took him across seven continents to run seven marathons in ... that was probably my toughest mentally because I know I ran out of energy,” says Rebella. He did finish, but soon ...

When Molly Sheridan turned 50, a friend invited her to train for a marathon. She initially declined. "It sounded awful. I was busy working and I had three kids," she said.

29 in Fort Lauderdale, ending his sailing solo to all seven continents. The feat has been a decade in the making ... Anderson celebrated crossing the Pacific Ocean with an extended stop in Darwin to ...

He now however is stepping up the challenge, running 7 marathons, in 7 days, on 7 different continents. It is called the 777 marathon or World Marathon Challenge. Nawoj is hoping to compete with ...

What if everything you learned in school about Earth’s continents was wrong? New research has shaken the foundation of geography, suggesting that the planet might have just six continents, not seven.

Geologists have long viewed North America and Europe as separate continents, yet new studies suggest there might be more complexity ... Subscribe to our newsletter for engaging articles, exclusive ...

The Great World Race presented him with a crucible like none other: Running a marathon on each continent in a week. In Nov ... Other runners used the flight time for recovery, breaking out massagers ...