Send us Fan Mail At 18 years old, Adam Rainer was legally classified as a dwarf, standing at just 4'6" and deemed too short to serve in World War I. By his 30s, he towered over humanity at more than 7 feet tall. In all of recorded history, Adam Rainer is the only person documented to have lived as both a dwarf and a giant. How does a man's body completely reinvent itself halfway through life? In this episode, we dive deep into the unbelievable, tragic, and scientifically astounding s...