Despite being much faster to fuel up than EVs, hydrogen fuel cell-powered cars have largely failed to make an impact. There are various reasons for that like the crazy expensive infrastructure and hydrogen's explosiveness, but the main one is that fr...
The amount of CO2 in the atmosphere reached a record high in 2016, according to the World Meteorological Organization (WMO). Thanks to a combination of human activities and the El Nino weather event, last year's increase was 50% higher than the yearl...
The city of Portland has come up with an unusual way to replace diesel fuel. It's going to convert waste methane from sewage into renewable natural gas. That's right -- trucks in the future could run on poop.
Here's the dilemma with hydrogen: fueling your car with the stuff is faster than charging an EV, but making and distributing it is inefficient and polluting. A team from the Georgia Institute of Technology has created a four-stroke "engine" that conv...
