Channel 30008h
How clever designs helped save 80 people after their plane caught fire, lost a wing and skidded down a runway upside down
When Delta Flight 4819 from Minneapolis to Toronto landed in a fiery crash that ripped off a wing and rolled the plane upside ...
Tech Xplore on MSN7h
New Microactuator Driving System Could Give Microdrones a Jump-start
The design dilemma, however, is that these devices need lasting power to fly around long enough. But because they are so ...