A team of engineers at the University of Michigan has developed a spherical prototype with dimples that can dynamically adjust in response to airflow, dramatically reducing drag and enabling precise ...
Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. The jet engines on commercial airplanes can be absolutely huge ...
The Chinese government will expand export controls for small drones and counter-drone technologies that are increasingly being used in the Ukrainian-Russian war and other conflicts. In combination ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback