Buzzing Air Taxis are Coming. The Race to Design Quieter eVTOLs is on
The future of rideshare could be airborne — if designers can mitigate the noise these aircraft produce. Many air taxis
Drone Specs Grow Up: Fast Charge Beats Out Range, Cementing Lithium as Power Source of Choice
Efforts to extend military drone endurance have triggered growing interest in alternatives to lithium batteries, including fuel cells, solar-powered systems,
