Earth Science Technology

Alexander von Humboldt (1769-1859) was an intrepid explorer and the most famous scientist of his age. His restless life was packed with adventure and discovery, whether climbing the highest volcanoes in the world or racing through anthrax-infested Siberia. He came up with a radical vision of nature, that it was a complex and interconnected global force and did not exist for man's use alone. Ironically, his ideas have become so accepted and widespread that he has been nearly forgotten.

Turn rainy days, windy afternoons, and cloudy skies into exciting science adventures with Weather Wonders for Little Learners. Perfect for preschoolers and curious kids ages 3–6, this hands-on guide makes learning about weather easy, safe, and super fun.

Although we usually think of technology as something unique to modern times, our ancestors began to create the first technologies millions of years ago in the form of prehistoric tools and weapons. Over time, eight key technologies gradually freed us from the limitations of our animal origins.

Freeman Dyson is a world-renowned astrophysicist who dreams of exploring the heavens and has designed a spaceship to take him there. His son, George, a brilliant high-school dropout, lives in a tree house and is designing a giant kayak to explore the icy coastal wilderness of the Pacific Northwest and Alaska.

Dig into geology with this curricular high-interest, low-learning level series. An engaging exploration of rocks, minerals, and fossils will keep struggling learners interested and make learning easy. Featured infographics and SilverTips for Success guide listeners in reviewing key concepts from the books to reinforce comprehension and even gives them test-taking tips. This volume includes The Rock Cycle and Sedimentary Rocks.

Apologia’s Physical Science course has everything that students need to complete this course and successfully transition into high school biology, chemistry, and physics. Exploring Creation with Physical Science, 4th Edition teaches an introduction to properties of matter, atomic structure, the periodic table, chemical bonds, reactions, motion, forces, energy, waves, sound, light, electricity, magnetism, Earth’s structure, weathering, atmosphere, chemistry and physics in the life sciences, and finally physical science research.

Alien apocalyptic fiction, a hard fought survival journey with an unexpected romance. But keep the tissues handy… you’ll need them at the end. The alien invasion and apocalypse crashed his world to take human slaves. He was middle-aged, overweight and alone. The aliens didn’t care, they used their advanced technology to harvest human slaves for market. Any humans they couldn’t sell, they fed to their animals. And, people were being harvested by the millions. His hard, post-apocalyptic survival quest started a tough clandestine march to safety and ended with a journey to test his ...

Volcanoes have fascinated - and terrified - people for ages. They have destroyed cities and ended civilizations. In this book, John Dvorak, the acclaimed author of Earthquake Storms, looks into the early years of volcanology and its "father", Thomas Jaggar. Jaggar was the youngest of five scientists to investigate the explosion of Mount Pelee in Martinique, which leveled the entire city of St. Pierre and killed its entire population in two minutes.

Colonel Chris Hadfield has spent decades training as an astronaut and has logged nearly 4000 hours in space. During this time he has broken into a Space Station with a Swiss army knife, disposed of a live snake while piloting a plane, and been temporarily blinded while clinging to the exterior of an orbiting spacecraft. The secret to Col. Hadfield's success - and survival - is an unconventional philosophy he learned at NASA: prepare for the worst and enjoy every moment of it.

In this one-of-a-kind memoir, Jack Clemons - a former lead engineer in support of NASA - takes listeners behind the scenes and into the inner workings of the Apollo and Space Shuttle programs during their most exciting years. Discover the people, the events, and the risks involved in one of the most important parts of space missions: bringing the astronauts back home to Earth. Clemons joined Project Apollo in 1968, a young engineer inspired by science fiction and electrified by John F. Kennedy's challenge to the nation to put a man on the moon.

Weather includes all the conditions in the air around us. Snow, rain, sleet, and hail are all forms of weather. So is the temperature of the air and the amount of moisture in it. Learn all about weather, including how and why it changes from place to place and time to time.

When it comes to climate change, the media, politicians, and other prominent voices have declared that "the science is settled." In reality, the long game of telephone from research to reports to the popular media is corrupted by misunderstanding and misinformation. Core questions - about the way the climate is responding to our influence, and what the impacts will be - remain largely unanswered. The climate is changing, but the why and how aren't as clear as you've probably been led to believe.

Covering essential curriculum areas such as human geography, physical geography, geology, and ecology, First Earth Encyclopedia is a comprehensive introduction to the world around us and answers questions including: How does our planet work; what shapes it; and how do people use Earth's resources? Children can explore fascinating topics including where and how people live, weather, world environments, how to use maps, and the way our planet is changing.

His name is synonymous with high-stakes wilderness survival stories. Now, beloved author Gary Paulsen portrays a series of life-altering moments from his turbulent childhood as his own original survival story. If not for his summer escape from a shockingly neglectful Chicago upbringing to a North Woods homestead at age five, there never would have been a Hatchet. Without the encouragement of the librarian who handed him his first book at age 13, he may never have become a reader.

A preeminent geneticist hunts the Neanderthal genome to answer the biggest question of them all: what does it mean to be human? What can we learn from the genes of our closest evolutionary relatives? Neanderthal Man tells the story of geneticist Svante Pbo’s mission to answer that question, beginning with the study of DNA in Egyptian mummies in the early 1980s and culminating in his sequencing of the Neanderthal genome in 2009.

In a field of PhDs, Tim Samaras didn’t attend a day of college in his life. He chased storms with brilliant tools of his own invention and pushed closer to the tornado than anyone else ever dared. When he achieved what meteorologists had deemed impossible, it was as if he had snatched the fire of the gods. Yet even as he transformed the field, Samaras kept on pushing.

How we ultimately gained the American Customary System, the last traditional system in the world, and how Gunter's chain indelibly imprinted its dimensions on the land, on cities, and on our culture from coast to coast is both an exciting human and intellectual drama and one of the great untold stories in American history. Sagely argued and beautifully written, Measuring America offers readers nothing less than the opportunity to see America's history, and our democracy, in a brilliant new light.

Terry Tempest Williams's mother told her: "I am leaving you all my journals, but you must promise me you won't look at them until after I'm gone." Fans of Williams's iconic and unconventional memoir, Refuge, well remember that mother. She was a member of a large Mormon clan in northern Utah who developed cancer as a result of the nuclear testing in nearby Nevada. It was a shock to Williams that her mother had kept journals. But not as much of a shock as what she found when the time came to read them.

Robots may one day rule the world, but what is a robot-ruled Earth like? Many think the first truly smart robots will be brain emulations, or ems. Scan a human brain, then run a model with the same connections on a fast computer, and you have a robot brain, but recognizably human. Train an em to do some job and copy it a million times; an army of workers is at your disposal. When they can be made cheaply, within perhaps a century, ems will displace humans in most jobs.

Stewart Brand has long been famous if you know who he is, but for many people outside the counterculture, early computing, or the environmental movement, he is perhaps best known for his famous mantra “Stay Hungry. Stay Foolish.” Steve Jobs’s endorsement of these words as his code to live by is fitting; Brand has played many roles, but one of the most important is as a model for how to live.