CAPE CANAVERAL, Fla. - Free of his wheelchair and tethered only to heart rate and blood pressure monitors, astrophysicist Stephen Hawking on Thursday fulfilled a dream of floating weightless on a zero-gravity jet, a step he hopes leads to further space adventures.
The modified jet carrying Hawking, a handful of his physicians and nurses, and dozens of others first flew up to 24,000 feet over the Atlantic Ocean off Florida. Nurses lifted Hawking and carried him to the front of the jet, where they placed him on his back atop a special foam pillow.
The jet then climbed to around 32,000 feet and made a parabolic dive back to 24,000 feet, allowing Hawking and the other passengers to experience weightlessness for about 25 seconds.
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The astrophysicist hopes the zero-gravity flight is a step toward going on a suborbital flight, which may be offered by private space companies by the end of the decade.
"It's a test to see how well he can handle the g-forces that would be necessary in order to leave the atmosphere," said Sam Blackburn, Hawking's assistant. "That is very much one of the major purposes of this flight."
Awesome! I wish I could go! :)
