Santa Rosa Press Democrat39m
Forget driverless cars. One company wants autonomous helicopters to spray crops and fight fires
A New Hampshire company is working to develop a fleet of autonomous helicopters that it hopes can be used to put out fires, ...
Hosted on MSN45m
F-35 Fighter Is Becoming a $2,000,000,000,000 Headache
The cost of the F-35 Joint Strike Fighter is expected to exceed $2 trillion over its lifespan, according to a new GAO report, ...