An examination of the science behind the physical phenomenon known as gravity, including relevant theories and history-making discoveries as well as topics of current and future research.
An examination of the science behind the astronomical phenomena known as galaxies, including relevant theories and history-making discoveries as well as topics of current and future research.
A look at Alzheimer's disease, examining the ways in which it develops, its symptoms and diagnosis, the effects it has on a person's daily life, and research toward finding better treatments.
A look at cancer, examining the ways in which the disease develops, its different forms and symptoms, the effects it has on a person's daily life, and ongoing efforts to find a cure.
A look at diabetes, examining the ways in which the disease develops, its different forms and symptoms, the effects it has on a person's daily life, and improvements in methods of treatment.
A history of the bathyscaphe Trieste's 1960 descent to the bottom of the ocean, detailing the challenges encountered, the individuals involved, the discoveries made, and how the expedition left its mark upon the world.
A history of America's famed Apollo 11 mission to the moon in 1969, detailing the challenges encountered, the individuals involved, the discoveries made, and how the expedition left its mark upon the world.
An exploration of the life cycle and life span of butterflies, using up-close photographs and step-by-step text to follow a butterfly's growth process from egg to larva to pupa to mature insect.
A look at camels, including their habitats, physical characteristics such as their humps, behaviors, relationships with humans, and protected status of wild species in the world today.
A look at cougars, including their habitats, physical characteristics such as their tawny coats, behaviors, relationships with humans, and protected status as a game animal in the world today.
A look at sea lions, including their habitats, physical characteristics such as their webbed flippers, behaviors, relationships with humans, and threatened status in the world today.
A look at tortoises, including their habitats, physical characteristics such as their domed shells, behaviors, relationships with humans, and protected status in the world today.
An exploration of the life cycle and life span of bees, using up-close photographs and step-by-step text to follow a honeybee's growth process from egg to larva to pupa to mature insect.
An exploration of the life cycle and life span of tomatoes, using up-close photographs and step-by-step text to follow a tomato's growth process from seed to seedling to mature plant.
A look at piranhas, including their habitats, physical characteristics such as their flesh-ripping teeth, behaviors, relationships with humans, and feared status in the world today.
A look at rhinoceroses, including their habitats, physical characteristics such as their horned noses, behaviors, relationships with humans, and protected status in the world today.
A look at pandas, including their habitats, physical characteristics such as their black-and-white fur, behaviors, relationships with humans, and threatened status in the world today.
A look at whales, including their habitats, physical characteristics such as their streamlined bodies, behaviors, relationships with humans, and threatened status in the world today.
An exploration of the life cycle and life span of sunflowers, using up-close photographs and step-by-step text to follow a sunflower's growth process from seed to seedling to mature plant.
A look at jaguars, including their habitats, physical characteristics such as their powerful jaws, behaviors, relationships with humans, and threatened status in the world today.
A look at owls, including their habitats, physical characteristics such as their large and observant eyes, behaviors, relationships with humans, and protected status in the world today.
A look at woodpeckers, including their habitats, physical characteristics such as their hammering beaks, behaviors, relationships with humans, and protected status in the world today.
A look at zebras, including their habitats, physical characteristics such as their striped fur, behaviors, relationships with humans, and protected status in the world today.
Water and Ice demonstrates how climate change will affect the glaciers and oceans. This title answers how high sea levels will rise along with what will happen to Antarctica and the Arctic circle if earth continues to grow warmer. The title also describes the dreaded "worst-case scenario", thermohaline shutdown. Facts, myths, and modern solutions are presented in clear, age-appropriate language. Readers learn what is being done to protect and live in the world of the future.
Technological Solutions looks to finding an answer to climate change through scientific means. Many ways to reverse climate change are introduced from the obvious reducing pollution and carbon dioxide through renewable, future energy to the fascinating idea of using screens and mirrors to partially block sunlight, from building levees to prevent floods to creating artificial clouds and growing plankton to absorb extra carbon. Facts, myths, and modern solutions are presented in clear, age-appropriate language. Readers learn what is being done to protect and live in the world of the future.
