This book is an overview of both the history of aliens and UFOs, as well as a review of hidden aerospace and propulsive technologies. Where did these technologies come from? And how have they developed in the intervening years? Also, I try to answer some questions of how likely some of these claims are - because some things having to do with UFOs and aliens are much more documented than others. There are also many alien-related and secret programs that most of you listeners may have never heard of. The most interesting ones are summarized here.

The number-one best-selling author of The Future of the Mind traverses the frontiers of astrophysics, artificial intelligence, and technology to offer a stunning vision of man's future in space, from settling Mars to traveling to distant galaxies. Formerly the domain of fiction, moving human civilization to the stars is increasingly becoming a scientific possibility - and a necessity. Whether in the near future due to climate change and the depletion of finite resources or in the distant future due to catastrophic cosmological events, humans will one day need to leave Earth.

For fans of The Martian, an extraordinary new thriller of the future from number one New York Times - best-selling and Pulitzer Priz - winning author John Sandford and internationally known photo-artist and science fiction aficionado Ctein. The year is 2066. A Caltech intern inadvertently notices an anomaly from a space telescope - something is approaching Saturn, and decelerating. Space objects don’t decelerate. Spaceships do.

Now on audio! The best-selling exposé that ends the decades-old controversy surrounding the infamous and mysterious crash of an unidentified aircraft at Roswell, New Mexico, in 1947.

A manned mission to Mars has been the dream of humanity at least since the 19th century, when we first saw details of the surface and thought there might be canals filled with water there. Here I’ve looked at the history of unmanned exploration of Mars over the last 50-plus years, proposed missions to Mars, Mars settlements, and other major issues regarding traveling to and living on Mars. Some proposals have lots of details of proposed scenarios, if you want to know all of the engineering and scientific analysis work.

Decades after the last footprints were left on the Moon, the US was preparing to return to the Lunar surface in a new class of rockets, when the mission suddenly became much more urgent. It would have to be a rescue mission. Unbeknownst to the rest of the world China had sent its own Lunar expedition. A manned expedition. Until a distress call was received, no human outside of China even knew that the mission was manned - or that their ship had crash-landed and couldn't take off again.

With his signature wit and thought-provoking insights, Neil deGrasse Tyson - one of our foremost thinkers on all things space - illuminates the past, present, and future of space exploration and brilliantly reminds us why NASA matters now as much as ever. As Tyson reveals, exploring the space frontier can profoundly enrich many aspects of our daily lives, from education systems and the economy to national security and morale.

A wry and compelling take on the who, how, and why of near-future colonies in space. From bone-whittling microgravity to eye-popping profits, the risks and rewards of space settlement have never been so close at hand.

Bill Tompkins was embedded in the world of secrecy as a teenager, when the navy took his personal ship models out of a Hollywood department store because they showed the classified locations of the radars and gun emplacements. He was present at the “Battle of LA”, when 1,430 rounds were fired at UFOs, and one of the Nordic craft selected him to be their rep in the evolving aerospace race. This book is a partial autobiography about his life to about 1970 including some of his early work for TRW.

Veteran science journalist Leonard David explores the moon in all its facets, from ancient myth to future "Moon Village" plans. David offers inside information about how the United States, allies, and competitors, as well as key private corporations like Moon Express and Jeff Bezos's Blue Origin, plan to reach, inhabit, and even harvest the moon in the decades to come. Spurred on by the Google Lunar XPRIZE - $30 million for the first to get to the moon and send images home - the 21st-century space race back to the moon has become more urgent, and more timely, than ever.

In the course of our enduring quest for knowledge about ourselves and our universe, we haven't found answers to one of our most fundamental questions: Does life exist anywhere else in the universe? Ten years and billions of dollars in the making, the Mars rover Curiosity is poised toanswer this all-important question.

2067 was the year I died for the first time. It was painful. Had I known how often I'd be expected to die over the next several millennia, I might have made a stronger effort to stay dead. The year actually started off rather nice. I finished my PhD in high energy physics and was promoted to lieutenant commander in the United States Air Force. My first posting after the promotion was to the Lunar One Air Base where I worked with my father, Dr. Robert Kimbridge, on "The Project".

In THE SKEPTICS' GUIDE TO THE FUTURE, Steven Novella and his co-authors build upon the work of futurists of the past by examining what they got right, what they got wrong, and how they came to those conclusions. By exploring the pitfalls of each era, they give their own speculations about the distant future, transformed by unbelievable technology ranging from genetic manipulation to artificial intelligence and quantum computing.

Legendary "space statesman" Buzz Aldrin speaks out as a vital advocate for the continuing quest to push the boundaries of the universe as we know it. As a pioneering astronaut who set foot on the moon during mankind’s first landing with Apollo 11 - and an aerospace engineer who designed an orbital rendezvous technique critical to future planetary landings - Aldrin has a vision, and in Mission to Mars he plots out the path he proposes, one that will take humans to Mars by 2035.

A noted space expert explains the current revolution in spaceflight, where it leads, and why we need it. Astronautical engineer Robert Zubrin spells out the potential of these new developments in an engrossing narrative that is visionary yet grounded by a deep understanding of the practical challenges. Fueled by the combined expertise of the old aerospace industry and the talents of Silicon Valley entrepreneurs, spaceflight is becoming cheaper.