'Thrillionaire' Signs on as Backup Space Tourist

An Australian entrepreneur and self-described "thrillionaire" has signed on as the backup space tourist for the next paid flight to the International Space Station (ISS).

The Virginia-based firm Space Adventures officially named financial strategist Nik Halik as the backup crewmate to American space tourist Richard Garriott, who is training for a planned October launch to the ISS aboard a Russian-built Soyuz spacecraft.

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Tariq Malik
Space.com Editor-in-chief

Tariq is the editor-in-chief of Live Science's sister site Space.com. He joined the team in 2001 as a staff writer, and later editor, focusing on human spaceflight, exploration and space science. Before joining Space.com, Tariq was a staff reporter for The Los Angeles Times, covering education and city beats in La Habra, Fullerton and Huntington Beach. He is also an Eagle Scout (yes, he has the Space Exploration merit badge) and went to Space Camp four times. He has journalism degrees from the University of Southern California and New York University.