Space.com

What's Hot This Week Zero-Gravity Roller Coaster Could Bring Weightless Thrills to Earth by Denise Chow, SPACE.com Staff Writer A proposed roller coaster will give passengers the sensation of about eight seconds of microgravity. Zero-G Guitar: Re-Learning How To Play In Space by Steve Spaleta Future commander of the ISS, Chris Hadfield, visited the Larrivée Guitar factory in Vancouver, Canada - builders of the Space Station guitar. He talks about challenges of playing in the weightless environment and recording original music in Space. Sponsored by: Japanese Company Aims for Space Elevator by 2050 Tiny 'Soccer Ball' Space Molecules Could Equal 10,000 Mount Everests