Just finished binge watching The Expanse. There, the first generations of offworlders grow very tall, thin and weak. Clearly, there is a strong evolutionary pre

Just finished binge watching The Expanse. There, the first generations of offworlders grow very tall, thin and weak. Clearly, there is a strong evolutionary pressure on them to grow much smaller, and fix their spongy bones. Imagine the difference between a small child and a 7 foot tall weakling with osteoporosis, accelerating at 12 Gs in an emergency situation. Btw, the show was fairly good, imo. Deep, and nearly hard SF.