Add Yahoo as a preferred source to see more of our stories on Google. A Swedish aviation company is to test the world's largest all-electric aircraft in 2025, giving a boost to sustainable air travel.

PLATTSBURGH — Plattsburgh International Airport has been chosen by Heart Aerospace, a Swedish hybrid-electric airplane maker, as the location of the company’s first fully electric experimental flight ...

With a wingspan of 105 feet (32 meters) and large enough to carry 30 people, the Heart Aerospace Experimental 1 (Heart X1) is the largest electric aircraft produced to date. And it will also become ...