Whether you own a Samsung Galaxy A21 or not, chances are you're not in imminent danger of a smartphone fire. Assuming you're charging your smartphones away from water, with cords and charging ...

A recent Samsung Galaxy A21 caught fire in an airplane causing an immediate evacuation. Find out more!

Samsung's 45-watt fast charger sells for $50 through the company's website and on Amazon. The 25-watt charger costs a more palatable $28 through Amazon and $20 at Best Buy.

A passenger's Samsung Galaxy A21 caught fire Monday inside the cabin of an Alaska Airlines flight after landing at Seattle-Tacoma International Airport, forcing the crew to deploy the aircraft's ...