Space Traveler

The era of commercial space travel is here. No longer will space travel be limited to a small cadre of professionals. Space tourism is now available and will eventually become more affordable and accessible to ordinary consumers as time elapses. With this new era comes the need to train commercial space professionals. In this essay, Space strategist Gary C. Booker discusses how the training of space professionals must happen.

Space Travelers: An Interactive Program for Developing Social Understanding, Social Competence and Social Skills for Students with Aspe.

Introducing an exciting new line of nonfiction titles inspired by the world of Poptropica. The Poptropica island Lunar Colony presents a fun, but fictional view of space travel—however, the origins of that story are based in fact. This 64-page nonfiction book introduces kids to the history and current advancements of space travel in a fun and engaging way.

Relativistic Flight Mechanics and Space Travel is about the fascinating prospect of future human space travel. Its purpose is to demonstrate that such ventures may not be as difficult as one might believe and are certainly not impossible. The foundations for relativistic flight mechanics are provided in a clear and instructive manner by using well established principles which are used to explore space flight possibilities within and beyond our galaxy. The main substance of the book begins with a background review of Einstein's Special Theory of Relativity as it pertains to relativistic flight mechanics and space travel. The book explores the dynamics and kinematics of relativistic space flight from the point of view of the astronauts in the spacecraft and compares these with those observed by earth's scientists and engineers-differences that are quite surprising. A quasi historical treatment leads quite naturally into the central subject areas of the book where attention is focused on various issues not ordinarily covered by such treatment. To accomplish this, numerous simple thought experiments are used to bring rather complicated subject matter down to a level easily understood by most readers with an engineering or science background. The primary subjects regarding photon rocketry and space travel are covered in some depth and include a flight plan together with numerous calculations represented in graphical form. A geometric treatment of relativistic effects by using Minkowski diagrams is included for completeness. The book concludes with brief discussions of other prospective, even exotic, transport systems for relativistic space travel. A glossary and simple end-of-chapter problems with answers enhance the learning process.

From the imaginings of science-fiction writers and scientists through the ages, all the way to the Moon landings, and beyond into the realms of easy space-tourism, 30-Second Space Travel will guide you through the hows, wheres, whys, and whens of one of the most remarkable feats of human exploration.

Sci-fi novels, movies, and TV shows have provided ideas on how interstellar space travel might be accomplished, allowing humans to travel far beyond the Milky Way galaxy. Many of these ideas are being explored by scientists today. In this enlightening book, readers learn about how human interstellar travel might be accomplished and how STEM skills are being used to solve the problems involved. Human interstellar space travel raises a variety of ethical questions as well, such as who goes on this one-way trip, traveling far from home for years or even generations? This resource provides a human and technical overview of a captivating, yet contentious, topic.

Although space travel has been a topic of great interest to many, few have an understanding of the ultimate limits that will determine its possibilities. One thing is certain. No matter the advancement in technology, whether earthling or extraterrestrial, energy requirements will determine ultimate success in space travel. True, technology will play a part. Among other things, it will determine the kinds of fuels that will be useable in deep space travel and that will, in the end, determine its successes. Are we ultimately going to be able to travel outside our own solar system to reach other worlds? Have extraterrestrials really visited us in the past? These are the questions addressed in this book. It is written for the layman, and does not require a technical background.