How Eliud Kipchoge Pulled Off His Epic, Sub-2-Hour Marathon

How Eliud Kipchoge Pulled Off His Epic, Sub-2-Hour Marathon

On Saturday morning in Vienna, Austria, Eliud Kipchoge, the world's finest marathoner , became the first person in history to run 26.2 miles in under two hours .

Facial Recognition, a 2-Hour Marathon, and More News

Facial Recognition, a 2-Hour Marathon, and More News

Cities struggle to regulate facial-recognition technology, Eliud Kipchoge prepares for an epic race, and Tern's new folding bike makes getting around a snap.Eliud Kipchoge is set to break the 2-hour marathon barrier.

Eliud Kipchoge Is Set to Break the 2-Hour Marathon Barrier

Eliud Kipchoge Is Set to Break the 2-Hour Marathon Barrier

The first time Kipchoge chased the sub-two-hour marathon, he did it wearing a special edition of Nike's Vaporfly 4%, a shoe the company claimed could make runners 4 percent more efficient on their feet.