Putting people into places and situations unprecedented in history is stirred the imagination while the human experience was expanding and redefining. Yet, space exploration compels humans to confront a hostile environment of cosmic radiations, radical changes in the gravity and magnetic fields, as well as social isolation. Therefore, any space traveller is submitted to relevant health-related threats. In the twenty-first century, human space flight is poised to continue, but it will enjoy the ongoing developments in science and technology. It will become more networked, more global, and more oriented toward primary goals. A novel international human space flight policy could help achieve these objectives by clarifying the rationale, the ethics of acceptable risk, the role of remote presence, and the need for balance between funding and ambition to justify the risk of human lives. In order to address such a challenge, a preliminary careful survey of the available scientific data is mandatory to set forth adequate countermeasures. Envisaged solutions should provide a sound and technically feasible approach for counteracting microgravity and cosmic rays effects, which represent the main health risk for space crews. This objective must necessarily be sustained by national/international space agencies, which would coordinate their common efforts into a defined international spaceflight program.

    Exploring their impact and legacy with leading scientists of today including Stephen Jay Gould, Oliver Sacks, Lewis Wolpert, Susan Greenfield, Roger Penrose and Richard Dawkins, Melvyn Bragg illuminates the core issues of science past and present, and conveys the excitement and importance of the scientific quest.

    

    Photos & stories are a must read for all motorcycle riders" - "Sonny Barger " In the early 1960s, a young Navy vet, motorcyclist, amateur photographer, and rebel named Phil Cross joined a motorcycle club called the Hells Angels. It turned out to be a bogus chapter of the club that would soon find infamy, so he switched to another club called the Night Riders. Like the bogus chapter of the Hells Angels, this turned out to be a club whose brotherhood was run by a man Mr. Cross describes as a complete asshole. One day, Mr. Cross stuffed the leader in a ringer-type washing machine and joined a club called the Gypsy Jokers. He started a San Jose chapter of the Jokers and embarked on the most action-packed years of his life. The Jokers were in the midst of a shooting war with the real Hells Angels. The fighting became so intense that the Jokers posted snipers atop their clubhouse. This was a rough time, but it was also the height of the free-love hippie era, and as a young man, Phil enjoyed himself to the fullest. He never let anything as minor as a little jail time stop his fun. Once, while serving time for fighting and fleeing an officer, Phil broke out of jail, entered his bike in a bike show, won the bike show, and broke back into jail before anyone discovered he was missing. Though Phil was tough he was a certififed martial arts instructor the Angels proved a tough foe. After multiple beating-induced emergency room visits, Mr. Cross decided that if you can t beat em, join em, so he and most of his club brothers patched over to become the San Jose chapter of the Hells Angels. This book chronicles the life and wild times of Mr. Cross in words and photos.

    Weather can be deadly — especially when it strikes without warning. Millions of Americans could soon find themselves at the mercy of violent weather if the public data behind lifesaving storm alerts gets privatized for personal gain.In his first Audible Original feature, New York Times best-selling author and journalist Michael Lewis delivers hard-hitting research on not-so-random weather data — and how Washington plans to release it. He also digs deep into the lives of two scientists who revolutionized climate predictions, bringing warning systems to previously unimaginable levels of accuracy. One is Kathy Sullivan, a gifted scientist among the first women in space; the other, D.J. Patil, is a trickster-turned-mathematician and a political adviser.Most urgently, Lewis's narrative reveals the potential cost of putting a price tag on information with the potential to save lives, raising questions about balancing public service with profits in an ethically-ambiguous atmosphere.

    This fascinating book traces what was a massive accomplishment right from the early launches through manned orbital spaceflights, detailing each step. Out of the battlefields of World War II came the gifted German engineers and designers who developed the V-2 rocket, which evolved into the powerful Saturn V booster that propelled men to the Moon. David Woods tells this exciting story, starting from America 's postwar astronautical research facilities. The techniques and procedures developed have been recognised as an example of human exploration at its greatest, demonstrating a peak of technological excellence.

    Wallace Wattles, one of the father of motivation and success, whose work inspired "the secret", is now complete in one great volume of 9 BOOKS: — The Science of Getting Rich — The Science of Being Great — The Science of Being Well — How to Get What You Want — A New Christ — Jesus: The Man and his Work — Making the Man who can (How to Promote Yourself) — The New Science of Living and Healing — Hellfire Harrison (a novel)

    Elon Musk is the main person in the journey through a roller-coaster life. His journey includes everything from Winston Churchill’s adventures in British colonies to demolished sports cars. From failed marriages to German scientists escaping from the Red Army. From the oil industry to the Burning Man festival.Elon has been described as the Steve Jobs of heavy industry, as a modern version of the scientist Nikola Tesla, and as the Henry Ford of rockets. There’s a high probability that the British Secret Intelligence Service has a file on him. As the files of other James Bond villains, it describes secret rocket launches in the Pacific Ocean. But Elon doesn’t own a white cat - he’s more of a dog person. Maybe the most comparable persons are the great explorers who voyaged across the globe. They had an entrepreneurial spirit, were a little crazy, tried what no one else had tried, and thought what no one else had thought.If you want to describe the companies Elon has founded with one theme, you can say that they improve the world with the help of innovative technologies. This is exactly what our world needs.Buy it here: https://leanpub.com/theengineer/

    While Sputnik immediately shocked the world, its long-term impact was even greater, for it profoundly changed the shape of the twentieth Century.Washington journalist Paul Dickson chronicles the dramatic events and developments leading up to and emanating from the Sputnik's launch a story that can only now be fully told with the recent release of previously classified documents. Sputnik offers a fascinating profile of the early American and Soviet space programs and a strikingly revised picture of the politics and personalities behind the facade of American's fledgling efforts to get into space.Although Sputnik was unmanned, its story is intensely human. Sputnik owed its success to many people, from the earlier visionary Konstantin Tsiolkovsky, whose rocket theories were ahead of their time, to the Soviet spokesmen strategically positioned around the world on the day the satellite was launched, who created one of the greatest public-relations events of all time. It’s chief designer, however the brillant Sergei Korolev remained a Soviet state secret until after his death.Equally hidden from view was the political intrigue dominating America's early space program, as the military services jockeyed for control and identity in a peacetime world. For years, former Nazi Wernher von Braun, who ran the U.S. Army's missile program, lobbied for his rocket team to be handed responsibility for the first Earth-orbiting satellite. He was outraged that Sputnik beat him and America into space. President Eisenhower, though, was secretly pleased that the Russians had launched first, because by orbiting over the United States, Sputnik established the principle of “freedom of space” that could justify the spy satellites he thought essential to monitor Soviet missile buildup. As Dickson reveals, Eisenhower was, in fact, much more a master of the Sputnik crisis than he appeared to be at the time and in subsequent accounts.

    The RTL-SDR is a super cheap software defined radio based on DVB-T TV dongles that can be found for under $20. This book is about tips and tutorials that show you how to get the most out of your RTL-SDR dongle. Some projects described in this book are also compatible with other wideband SDRs like the HackRF, Airspy and SDR Play. What's in the book Learn how to set up your RTL-SDR with various free software defined radio programs such as SDR#, HDSDR, SDR-Radio and more. Learn all the little tricks and oddities that the dongle has. A whole chapter dedicated to improving the RTL-SDR's performance. Dozens of tutorials for fun RTL-SDR based projects such as ADS-B aircraft radar, AIS boat radar, ACARS decoding, receiving NOAA and Meteor-M2 weather satellite images, listening to and following trunked radios, decoding digital voice P25/DMR signals, decoding weather balloon telemetry, receiving DAB radio, analysing GSM and listening to TETRA signals, decoding pagers, receiving various HF signals such as ham radio modes, weatherfax and DRM radio, decoding digital D-STAR voice, an introduction to GNU Radio, decoding RDS, decoding APRS, measuring filters and SWR with low cost equipment, and many many more projects! Guide to antennas, cables and adapters. This book is updated every 3-4 months to ensure information is fresh and up to date. Updates are available for free for all customers. Note: To update the book you must manually contact Kindle support and request the update. Last updated to edition 4.1 on 15 June 2015.

    I highly recommend Life With a Capital L!” - Joni Eareckson Tada, Joni and Friends International Disability Center   What is it that you long for? Dream about?  Hunger after?   We all desire more than just the endurance of our daily routines. But often we feel limited and stuck — like we’re merely existing instead of living.   That’s not the way it was meant to be. God intends the humanity in each of us to be deeply experienced, lavishly enjoyed, and exuberantly celebrated. In fact this is what the gospel is all about.   Yes, the gospel. Contrary to conventional thinking — inside and outside the church — following Jesus is not about denying our humanness but embracing it. Rather than acting more spiritual or being more religious, we’re called and enabled to become more fully human…  and alive.   Matt Heard escorts us on a journey of discovery: that Jesus didn’t come to save us from our humanity — Christ instead yearns to restore it to what God originally intended. Matt then explores ten key areas where everyday life can become extraordinary Life.     Christ promised we could “live life to the full.” He didn’t just mean eventually.   Life with a Capital L is the Life you are longing for. Now.

    Explores the life and achievements of the rocketry pioneer who designed rockets for the Nazi war effort early in his career and later became a leading figure in the American space program.

    Squyres dreamed up the mission in 1987, saw it through from conception in 1995 to a successful landing in 2004, and serves as the principal scientist of its $400 million payload. He has gained a rare inside look at what it took for rovers Spirit and Opportunity to land on the red planet in January 2004--and knows firsthand their findings.

    Now, Tyson invites us to go behind the scenes of his public fame by unveiling his candid correspondence with people across the globe who have sought him out in search of answers. In this hand-picked collection of one hundred letters, Tyson draws upon cosmic perspectives to address a vast array of questions about science, faith, philosophy, life, and of course, Pluto. His succinct, opinionated, passionate, and often funny responses reflect his popularity and standing as a leading educator.Tyson’s 2017 bestseller Astrophysics for People in a Hurry offered more than one million readers an insightful and accessible understanding of the universe. Now, revealing Tyson’s most candid and heartfelt writing yet, Letters from an Astrophysicist introduces us to a newly personal dimension of Tyson’s quest to understand our place in the cosmos.

     It’s the story about how a Chinese fishing village became a global economic powerhouse of innovation and technology. Just four decades ago Shenzhen was a backwater area, populated by fishermen and rice farmers. Today, it’s home to up to 20 million people and some of the world’s leading technology companies and most innovative tech startups. No other city better symbolizes the rise of modern China. And no other city challenges Silicon Valley more aggressively as the global hub for innovation and technology startups. In many ways, the Chinese city has already outsmarted the Valley. “Shenzhen has an energy of growth – the same energy I felt when I first came to Silicon Valley ten years ago. And it’s not just in technology. It’s this idea that whoever you are, whatever you’re into, you can come to China, and especially Shenzhen, and do it!” American entrepreneur Scotty Allen says in the book. Shenzhen Superstars is written for anyone who wants to be part of this raging growth story – no matter if you’re a tech buff, investor or just someone curious about knowing what’s driving the future. As a journalist for CNN, Forbes and other international media, Johan Nylander has witnessed the astonishing transformation of the south Chinese city. Its speed, energy and determination are just mind-blowing. His aim is to take you inside, to the very heart of what is shaping this vibrant city. KEY QUOTES FROM THE BOOK “In terms of hardware plus software innovation, Shenzhen is ahead of the curve.” – Jeffrey Towson, private equity investor and Peking University professor “The next ten years will be the era of robots and intelligent machines, and Shenzhen will play well to that.” – Jixun Foo, managing partner of GGV Capital “Shenzhen is just better than Silicon Valley in terms of hardware and software integration.” – Qin Li, CEO of startup Sennotech “If you’re not already in Shenzhen, you're crazy.” – Edith Yeung, general partner of 500 Startups