- “Riversimple has developed a hydrogen-powered car that it hopes will be a viable alternative to electric vehicles. The car, called Rasa, runs on 1.5 kilograms of hydrogen and can go 300 miles.“ https://www.cnbc.com/2018/05/11/riversimple-rasa-the-hydrogen-powered-car-trying-to-take-on-tesla.html 4 comments technology