Whisper Aero says its electric aircraft propulsion systems are "20% more efficient and 100x quieter than anything else on the market." They're designed for drones, planes and possibly eVTOLs, and ...

Whisper Aero has lifted the curtains on a new aircraft concept known as the Whisper Jet, which utilizes a next-generation, ultraquiet propulsion system that the Tennessee-based start-up has been ...

Whisper Head of Flight Sciences Vineet Ahuja, left, and Whisper Co-founder and CEO Mark Moore, right, are standing in front of the Whisper Jet cabin prototype. From a nondescript industrial building ...

Add Yahoo as a preferred source to see more of our stories on Google. Whisper Aero doesn't plan to actually make the Whisper Jet, but this vision shows how 11 small ducted fans could be mounted on ...

Let us just say, you stand next to an aeroplane and hear absolutely nothing, not even a buzz from its engine. That is a breakthrough that a Tennessee-based company called Whisper Aero made by ...

The nine-passenger Whisper Jet features wing-integrated electric ducted fans and outboard horizontal tails. Credit: Whisper Aero Whisper Unveils Quiet Ducted-Fan Jet Whisper Aero has unveiled a ...

Tennessee Tech students will ground-test the ‘Whisper Ultralight’ powered glider The Whisper Aero Flight Test Center will be an 8,000-square-foot hangar located at Crossville Memorial Airport (KCSV), ...