Space Race | Explorer

Phil Keoghan visits a state-of-the-art observatory. Correspondents investigate Flat Earthers, human hibernation and meteorite trading. About Explorer: Explorer, the longest-running documentary series in cable television history, honored with nearly 60 Emmys and hundreds of other awards, continues...

44 min - Adventure & Extreme - National Geographic

More: Great Expeditions & Explorers documentaries

Read Deeper: Great Expeditions & Explorers

1. Undaunted Courage by Stephen E. Ambrose (4.1/5) - View on Amazon
2. The River of Doubt by Candice Millard (3.8/5) - View on Amazon
3. Kon-Tiki by Thor Heyerdahl - View on Amazon
4. Endurance by Alfred Lansing (4.6/5) - View on Amazon

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