News

Reuters3d
South Korea firefighting helicopter crashes, pilot dead, Yonhap reports
SEOUL, April 6 (Reuters) - A firefighting helicopter in South Korea crashed on Sunday, killing its pilot, Yonhap News Agency reported. The chopper was helping extinguish a wildfire in the ...
Channel NewsAsia Singapore3d
South Korean pilot killed in firefighting helicopter crash: Yonhap
Officers check the scene of a helicopter crash in Daegu, South Korea, Sunday, Apr 6, 2025. (Photo: AP/Yonhap/Hwang Su-bin) 06 Apr 2025 05:13PM (Updated: 06 Apr 2025 05:15PM) ...
Yahoo3d
Medical helicopter crashes into sea off Japan, killing 3 while 3 are rescued
In this image released by the 7th Regional Japan Coast Guard Headquarters, rescuers work near people aboard a medical transport helicopter after it fell into the sea in southwestern Japan Sunday ...
Associated Press3d
Pilot dies after his helicopter crashes while extinguishing a fire in South Korea
Copyright 2025 The Associated Press. All Rights Reserved. Officers check the scene of a helicopter crash in Daegu, South Korea, Sunday, April 6, 2025. (Hwang Su-bin ...
IEEE4d
Enhancing Lift and Dynamic Stability Through Morphological Optimization of Wings for Tailless Flapping-Wing Robots
Abstract: The design of wings is crucial for tailless Flapping-wing robots (FWRs), as these robots rely exclusively on their wings for lift generation and body control. However, the current ...