The X-13 was developed in the 1950s, at a time when aerospace research was perhaps at its most fervent. The Ryan X-13 Vertijet was an experimental aircraft built to test vertical takeoffs and landings ...

Metro Aviation, an air ambulance operator, plans to integrate electric vertical takeoff and landing (eVTOL) aircraft into its fleet. The company has placed a deposit-backed order for up to 20 Alia ...

Alaskan cargo carrier Ryan Air has ordered Beta Technologies' Alia CTOL electric aircraft to deliver critical supplies to remote, road-inaccessible communities across the Alaska Bush. The Alia CTOL is ...

Some technologies, like smartphones, have a transformative impact on entire sectors of the economy and our everyday lives. Advances in autonomous unmanned aerial systems (UAS), or drones, are driving ...