Man Begins 7-Year Walk on Path of Ancient Humans

Journalist Paul Salopek plans to spend the next seven years retracing human's migration out of Africa.
(Image credit: Becky Hale, National Geographic)

Paul Salopek has a long walk ahead of him. The 50-year-old journalist left a small Ethiopian village on foot today (Jan. 10), planning to retrace the steps of humans' migration from Africa until he gets to Tierra del Fuego, at the southern tip of Chile.

The 21,000-mile (34,000-kilometer) journey — which will cross 30 borders and dozens of languages and ethnic groups — will take Salopek seven years.

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Megan Gannon
Live Science Contributor
Megan has been writing for Live Science and Space.com since 2012. Her interests range from archaeology to space exploration, and she has a bachelor's degree in English and art history from New York University. Megan spent two years as a reporter on the national desk at NewsCore. She has watched dinosaur auctions, witnessed rocket launches, licked ancient pottery sherds in Cyprus and flown in zero gravity. Follow her on Twitter and Google+.