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That's how long it took Tim Peake to run a marathon in space.
Ethiopia claimed all three podium spots in the men's race.
New study shows benefits of higher anaerobic fitness levels.
Advance your trail run or hike with these all-terrain tactics.
Take it to the streets with these expert tips from a Nike+ Run Club coach.
New study says all you need is a little paper tape.
Comedian Eddie Izzard just finished his 707th mile for charity.
Three of the best marathons in the US and abroad.