A look at ELF, the solar-powered bicycle-car hybrid
Sunday, March 8, 2015 - 20:00
in Mathematics & Economics
It's called the ELF, a solar-powered bike-car hybrid that's turning up in cities across the country. Costing $5,500, the transportation requires no insurance or gasoline. Vicente Arenas took a test drive and talks about how the bike-car hybrid works.