"Leigh grew up in Rotterdam, drawn to the waterfront as an escape from her unhappy home life and volatile father. Enchanted by the undersea world of her childhood, she excels in marine biology, traveling the globe to study ancient organisms. When a trench is discovered in the Atlantic Ocean, Leigh joins the exploration team, hoping to find evidence of Earth's first life forms--what she instead finds calls into question everything we know about our...

When she was young, Katalin Karik decided she would study science--even though she had never even met a scientist! But she was determined to learn as much as she could about the human body, and once she made a decision, she stuck with it. Katalin had to learn English while attending university, but she worked hard until she became a doctor. After facing many challenges, including lack of research funding and harsh immigration policies, Kati and her...