The successful test run marks a noteworthy step forward for long-awaited electric aircraft and battery technology broadly, ...
Electric regional aircraft could mean less local air pollution around airports.
Heart Aerospace’s enormous X1 demonstrator has completed its first flight, offering an early glimpse at what battery-powered ...
The first flight of the largest battery-electric aircraft to take to the skies lasted nearly half an hour while costing just ...
Another record falls as the world's largest all-electric airplane makes its maiden flight. On August 12, 2026, Heart Aerospace's 25,000-lb (11,340-kg) X1 demonstrator aircraft took to the skies over ...
Heart Aerospace's X1 demonstrator, the largest battery-electric fixed-wing aircraft in history by wingspan and takeoff weight, successfully completed its debut flight. The X1 serves as a crucial ...
Heart X1 becomes the largest battery-electric aircraft ever flown, with a 106-foot wingspan and takeoff weight exceeding 25,000 pounds. Piloted first flight used approximately $5 worth of electricity, ...