Holy smokes! U.S. Navy bans vaping on ships because of exploding e-cigs

The United States Navy officially banned e-cigarettes from its entire fleet of ships, subs, aircraft, and other heavy equipment earlier this week.
The vaping ban had been under consideration since August 2016, after a dozen incidents of exploding e-cigarettes reportedly caused fires, explosions, and first-degree burns.
Since the mid-aughts, e-cigs have sprouted brains: some now tout smartphone connectivity, and one can apparently receive phone calls. However, this trend