As Lake Mead's water vanished after years of drought, human bodies, abandoned boats and decades-old mysteries began emerging from the lakebed

America's largest reservoir, Lake Mead, has become the unlikely centre of one of the most extraordinary discoveries in recent US history. As years of relentless drought caused water levels to plunge to record lows, the shrinking shoreline began revealing secrets that had remained hidden beneath the surface for decades. Human remains, abandoned boats, military relics and forgotten infrastructure gradually emerged from the lakebed, drawing investigators, historians and curious visitors alike. What started as an environmental crisis soon evolved into a remarkable series of discoveries, offering rare insights into unsolved cases, lost history and the growing impact of climate change on the Colorado River Basin, which supplies water to millions of people across the American Southwest.The day Lake Mead began giving up its deadOn May 1, 2022, visitors enjoying a day at Lake Mead National Recreation Area noticed something unusual protruding from the newly exposed shoreline near Hemenway Harbor, just outside Las Vegas. It was an old, rusted metal barrel that had been hidden beneath the reservoir for decades. When authorities opened it, they found human remains.The Las Vegas Metropolitan Pol...