Official won't rule out cyberattack The Turkish capital, Ankara, some 250 miles from Istanbul, was also affected. The outage extended to 45 of Turkey's 81 provinces. Turkey's semiofficial Anadolu Agency quoted Energy Minister Taner Yildiz as saying the cause of the outage was unknown. Yildiz, speaking during a visit to Slovakia, said he could neither confirm nor deny that a cyberattack had triggered the blackout, the Anadolu Agency reported. Flightradar24, which maps real-time flight data on the Internet, tweeted that the outage was "affecting flights," and said 11 of its 16 air traffic monitoring systems receivers -- as distinct from...