A Solar Refrigerated Truck to Keep Your Wine Cool For 12 Hours
Recently the energy company eNow in the United States has received a subsidy of 400,000 US dollars for one of its solar refrigerated truck...
Korea’s First Solar Unmanned Aerial Vehicle EAV-3 Launched!
On August 25, the Korea Aerospace Research Institute (KARI) announced that Korea’s first high-altitude solar unmanned aerial vehicle (EAV-3) had successfully finished a flight...
