A powerful 7.4 magnitude earthquake struck off the coast of the Philippines' Mindanao region, sparking tsunami warnings across parts of the Philippines and Indonesia. Panic spread as authorities warned of waves up to 3 meters high. Fortunately, the tsunami threat passed with only minor waves recorded. One life was tragically lost, and the nation continues to reel from a series of recent natural disasters. Here's what happened — and what comes next.br WooGlobe Ref : WGA188729br For licensing and to use this video, please email licensing@wooglobe.