The U.S. military struck a $4.5 billion deal last month to increase the rate of production on its new B-21 bomber. Now officials are considering whether they will open up an entire second production line to go even faster in constructing the sixth-generation stealth Raider.
Gen. Anthony J. Cotton wants to use artificial intelligence to more efficiently process vast amounts of data related to America’s nuclear weapons—but when it comes to actually making a decision on what to do with those weapons, it will be always be a human making the ...