Zero 2 Infinity - In A Helium-Powered Balloon?

Meera Dolasia
Wed, 31 Aug 2011 12:37:48 -0700

The space race for tourism has a new entrant - A Spanish company called Zero 2 Infinity. However, unlike Virgin Inc. and Space Adventures, it is not developing a high-tech fuel-burning space craft - just a simple eco-friendly helium balloon or bloon as it has been dubbed.