Interesting Engineering on MSN

US Navy plans solar drone that stays airborne for 90 days to deliver 5G to troops

Skydweller’s aircraft are built from lightweight carbon fiber and feature a wingspan comparable to a Boeing 747. Designed for ...
DIGITIMES

Taiwan drone maker CBT expands capacity with military UAV delivery to defense institute

Taiwan's unmanned drone developer Carbon-Based Technology (CBT) has announced an expanded investment in the unmanned aerial ...

Peregreen 3: Fastest electric DIY quadcopter drone flies 585 km/h

The high-speed drone Peregreen 3 has set a new speed record of 585 km/h. The effort involved is high.