How soon can you board a rocketship to Mars? And how will you survive when you get there? There are so many challenges to overcome in sending a human into space, such as problems of distance, fuel, and propulsion. This compelling book describes the history and future of space travel and the exciting areas of research travel presents.
For years, space scientists have been asking the question “Is there other life out there?” Readers will enjoy the fascinating history of our search for extraterrestrial life - from aliens to tiny microbes - with technology such as telescopes, radio signals, and monitoring systems.
Our star is a dynamo of energy that we cannot live without. Readers will enjoy the detailed information about the Sun’s makeup and life phases. Special sidebars will draw young enthuiasts into making real-life decisions about harnessing the Sun’s power for our use now and for the future.
The Space Race was an unofficial competition for spaceflight dominance between Cold War rivals the United States and the Soviet Union. This interesting title sets the scene for lunar and space exploration by both countries, describing early rocket development, NASA's Gemini program, which put humans in space, and the development of robot explorers. Maps show how early astronomers mapped the Moon hundreds of years ago, and what materials the Moon is made up of.
How was the solar system created? Why are the Sun and Moon the same size in the sky? These are just some of the questions answered in this exciting book about our seemingly endless solar system. Readers will love the problem-solving focus that makes space exploration an adventure in innovation.
Oumuamua is a space rock that formed around another star. Of the 10,000 space objects that have hurled past our Sun, this rock provides some proof that there are planets similar to Earth outside our solar system. This intriguing book reveals to young space explorers the secrets contained in the rocks that fly around in space.
This book takes a look at what a space home might look like and what it would take to live on Mars - the Red Planet (or any other place in space, for that matter). From the Mars ice home of the future to a make-your-own project, this book will enthrall and inspire readers and future engineers.
This timely book describes the details of three real case studies of investigative journalism about health care. Stories include journalists exposing wrongdoing by drug companies, neglect of dying patients in by hospice home-care providers, and lead-poisoning from drinking water in Flint, Michigan. Readers will gain an understanding of the research process, the ethical standards journalists must follow, and the perseverance required to confirm a story and affect change.
This informative title describes the details of three real case studies of investigative journalism about the environment. Stories include journalists following a trail of electronic waste to Africa, chemical pollution by a company affecting people's health, and unfair use of water resources. Readers will gain an understanding of the research process, the ethical standards journalists must follow, and the perseverance required to confirm a story and affect change.
The online world is an environment full of opportunity - and risks. Social networks and online shopping sites encourage users to share personal information about themselves, but this can expose them to Identity spoofing and theft. Digital Data Security explores the many issues involved with cyber security, how companies combat hackers, and and how individuals must take charge of their own digital safety.
How have oil and energy pipelines become one of the most divisive political issues today? Using fact-based analysis, this title explores the issues that have sparked environmental and economic debate and protest.
We cannot prevent volcanic eruptions, but we can try to minimize their impact on humans. This interesting book examines what scientists know about eruptions, whether we can predict them, and how we learn from each one. By studying the destruction they cause, scientists and engineers continue to come up with new and improved technologies to predict volcanic eruptions and make cities, buildings, and people safer. Case studies and brief bios of key scientists and organizations highlight the information.
We cannot always prevent landslides and avalanches, but we can learn how to minimize their impact on humans. This informative book examines what scientists know about the sudden movement of earth or snow, whether we can predict these slides, and how we learn from each event. By studying the harm they cause, scientists and engineers continue to come up with new and improved technologies to predict landslides and avalanches and make cities, buildings, and people safer. Case studies and brief bios of key scientists and organizations highlight the information.
We cannot prevent heat waves or droughts, but we can try to minimize their impact on humans. This important book examines what scientists know about extreme heat events, whether we can predict them, and how we learn from each one. By studying the harm they cause, scientists and engineers continue to come up with new and improved technologies to predict extreme weather and make cities, buildings, and people safer. Case studies and brief bios of key scientists and organizations highlight the information.
We cannot prevent blizzards and ice storms, but we can learn how to minimize their impact on humans. This informative book examines what scientists know about extreme ice and snowfalls, whether we can predict them, and how we learn from each event. By studying the destruction they cause, scientists and engineers continue to come up with new and improved technologies to predict winter storms and make cities, buildings, and people safer. Case studies and brief bios of key scientists and organizations highlight the information.
Develop your STEAM skills as you design and build your very own transportation hub. This book contains step-by-step projects that give you clear instructions to make every element a model transportation hub needs, including a helicopter, cable cars, and roadways.
Develop your STEAM skills as you design and build your very own theater and movie set. This book contains step-by-step projects that give you clear instructions to make every element a model theater and movie set needs, including sets, trap doors, and special effects.
Develop your STEAM skills as you design and build your very own space center! This book contains step-by-step projects that give you clear instructions to make every element a model space center needs, including a rocket and launch pad, Mars rover, and satellite.
Develop your STEAM skills as you design and build your very own castle! This book contains step-by-step projects that give you clear instructions on how to make every element a model castle needs, including battlements, jousting grounds, and secret rooms, which are fun to build.
Develop your STEAM skills as you design and build your very own amusement park! This book contains step-by-step projects that give you clear instructions on how to make every element a model amusement park needs, including a merry-go-round, ferris wheel, and roller coaster.
Develop your STEAM skills as you design and build your very own biosphere and mini garden. This book contains step-by-step projects that give you clear instructions to make every element a model biosphere and mini garden needs, including a dome, water fountain, and pathways.
Did you know the first recorded chemist in history was a woman? Tapputi-Belatekallim lived about 1200 BCE and was the head perfumer for the King of Babylon—a big deal in ancient times when perfume was used in medicine and important ceremonies. This informative book offers an overview of the amazing, and often hidden or forgotten achievements of women in science, who developed vaccines and cancer treatments, and unlocked the secrets of nuclear power and DNA—the building blocks of life.
We’ve all heard of Alexander Graham Bell and Thomas Edison, but very few female inventors are household names. This fascinating book illuminates the history of women who used their brainpower and skills to produce important items we use ever day. Meet Hedy LaMarr, a famous Hollywood actress by day and inventor of a radio guidance system for torpedos by night. Marvel at the cleverness of Ng Mui, who developed the martial art known as Wing Chun, which later developed into kung fu.
We use it every day in products as varied as prescription drugs, toys, and toothbrushes. In less than a century, plastics have become integral to our daily lives. But plastic waste also clogs Earth’s oceans and other water bodies. Research has shown that microplastics have even accumulated in our bodies. This timely book investigates our increasingly problematic use of plastics in all areas of our lives and how our attempts to curb use and mitigate the harm of plastics are not working fast enough.
In twelve dioramic scenes, discover how warships have changed from the sail and oar power of ancient Greek triremes and 19th century ships of the line to iron warships of the early 20th century and today’s modern aircraft carriers and stealth missile destroyers.
