28 Feb 2024, 11:42 UTC · By: Daniel Patrascu / Helicopter company Sikorsky presented the first renderings of a hybrid-electric VTOL it is currently working on, plus a bit more details
8 Mar 2023, 09:20 UTC · By: Daniel Patrascu / Helicopter maker Sikorsky announced it is working on an eVTOL prototype meant to research autonomous aircraft for military and civilian use