Showing results by author "Nancy Castaldo" in All Categories

What would you do if you turned on the faucet one day and nothing happened? What if you learned the water in your home was harmful to drink? Water is essential for life on this planet, but not every community has the safe, clean water it needs. In When the World Runs Dry, award-winning science writer Nancy Castaldo takes listeners from Flint, Michigan, and Newark, New Jersey, to Iran and Cape Town, South Africa, to explore the various ways in which water around the world is in danger, why we must act now, and why you’re never too young to make a difference.

Learn all about - Ada Lovelace and the world's first computer programme - Helen Keller and how she overcame her disabilities - Harriet Tubman's inspirational life and work - in this children's biography. This new biography series from DK goes beyond the basic facts to tell the true life stories of history's most interesting people. An age-appropriate text to create an engaging audiobook children will enjoy listening to. This is the one biography series everyone will want to collect.

In Beastly Brains, Nancy Castaldo delves into the minds of animals and explores animal empathy, communication, tool use, and social societies through interviews and historical anecdotes. Researchers from Charles Darwin to Jane Goodall have spent years analyzing the minds of animals, and today's science is revolutionizing old theories and uncovering surprising similarities to our own minds. Humans are not alone in our ability to think.