"Did you know that rats can be heroes? So can a humpback whale! Discover incredible true stories about animals that have rescued humans-and other animals-in a book sure to appeal to animal lovers everywhere"--

Every year in Namibia, about two thousand zebras suddenly disappear from their grazing area along the Chobe River. Months later, the herd returns. Where do they go? And why? Thanks to satellite-tracking collars, scientists were able to solve the mystery, but several questions remain. Award-winning science author Sandra Markle reveals the process scientists used to study the zebras, and she also delves into the science of migration, exploring how animals...

Readers will learn how scientists use camera-trap technology to study woolly monkeys in the Manu Biosphere Reserve. These camera traps helped scientists discover information about the woolly monkeys' diet, behavior, and habitat. Known as the rainforest's gardeners, their activities and behaviors are essential to the survival of the trees and animals in the rainforest. Scientists must learn more to save this keystone species and protect the rainforests....

"Long ago, Nubian giraffes roamed wild across Uganda. Over time, as people constructed roads and towns, giraffe habitat and populations shrank. By 2016, nearly all of the remaining Nubian giraffes in Uganda lived in the northern part of Muchison Falls National Park. Then a rich oil deposit was discovered there and companies made plans to start drilling, which put the giraffes at risk. The Ugandan government called on a team of scientists to find...

Shares a behind-the-scenes account of the science, politics, egos, and public expectations that shaped the New Horizons' mission to Pluto and beyond, citing the endeavor's boundary-breaking achievements and how they reflect the collective power of shared human goals. "On July 14, 2015, something amazing happened. More than 3 billion miles from Earth, a small NASA spacecraft called New Horizons screamed past Pluto at more than 32,000 miles per hour,...

"Archaeological finds add to our understanding of the world. This book showcases six discoveries made that changed the way we view history through recent advances in science. Discoveries include new clues about life in the Stone Age gleaned from Ötzi the Ice Man, the extent of the lost city of Angkor through the use of drones, and King Richard III's villainous reputation deduced from the discovery of his long-lost tomb, Digging Deep is full of fascinating...