Keeping It Real Technology Review

Ever since seeing the satellite imagery from NASA’s Jet Propulsion Laboratory, John Hollerbach wants people to walk on Mars. If his virtual reality project reaches fruition, as he claims it will, the Martian sand dunes may open to the public in just a few years. Hollerbach is one of the lead researchers working on the University of Utah’s Treadport, a virtual reality system that uses a technology called “locomotion interface”