Part 2/10:
The story begins with one of the most perplexing aviation mysteries in recent history: the disappearance of Malaysia Air 370 in 2014. This passenger jet, considered one of the safest, simply vanished off radar screens, sparking an international search effort that would span years and oceans. While the aircraft was never recovered, the search led to an extraordinary byproduct: the most comprehensive mapping of the ocean floor ever conducted, covering 96,000 square miles of seabed.