Human Space

We've all asked ourselves the question. It's impossible to look up at the stars and NOT think about it: Are we alone in the universe? Books, movies, and television shows proliferate that attempt to answer this question and explore it. In Out There, Space.com senior writer Dr. Michael Wall treats that question as merely the beginning, touching off a wild ride of exploration into the final frontier. He considers, for instance, the myriad of questions that would arise once we do discover life beyond Earth (an eventuality which, top NASA officials told Wall, is only drawing closer).

Each of us has a protected zone two or three feet wide, swelling around the head and narrowing toward the feet. This zone isn't fixed in size: If you're nervous, it grows; if you're relaxed, it shrinks. It also depends on your cultural upbringing. Personal space is small in Japan and large in Australia. This safety zone, called personal space, provides an invisible spatial scaffold that frames our social interactions.

Adam Cain: Bounty Hunter, Mercenary, Bodyguard. In his line of work, Adam makes a lot of enemies. The problem: Enemies have long memories. And when someone comes after Adam seeking revenge for his past deeds, things get a little dicey. The problem for Adam's enemies: They're going up against The Human. And because of that, Adam has only one question for them: "Do you feel lucky? Well, do you, punk?" That's right. Adam isn't your ordinary target, and now it's a game of back and forth between the hunter and the hunted, with the roles changing in rapid-fire succession.

Alias Space and Other Stories is the first fiction collection from Nebula Award-winning writer Kelly Robson, who vaulted onto the science fiction, fantasy, and horror stage in 2015, earning spots in multiple year's best anthologies. This volume collects Robson's best stories to date, along with exciting new work, and notes to accompany each piece. Robson's stories are noted for their compassion, humanity, humor, rigor, and joy.

Unlock the world of mind-blowing facts and embark on a journey of discovery in this book packed with wonders about science, animals, space, inventions, and more! Do you find it hard to spark curiosity in young minds without turning to screens?

In an effort to improve relations with the Earth, the Colonial Union has invited a contingent of diplomats from that planet to observe Ambassador Abumwe negotiate a trade deal with an alien species. Then something very bad happens to one of the Earthings, and with that, the relationship between humanity’s two factions is on the cusp of disruption once more. It’s a race to find out what really happened, and who is to blame. "The Observers" is a tale from John Scalzi's The Human Division, a series of self-contained but interrelated short stories set in the Old Man's War universe.

For five centuries, human life has been restricted to Earth, while posthuman descendants called alloys freely explore the galaxy. But when the Earthlike planet of Meru is discovered, two unlikely companions venture forth to test the habitability of this unoccupied new world and the future of human-alloy relations. For Jayanthi, the adopted human child of alloy parents, it’s an opportunity to rectify the ancient reputation of her species as avaricious and destructive, and to give humanity a new place in the universe.

Normally, it doesn't take a lot to piss off Adam Cain (AKA: The Human). That's why 'Collateral Damage' is his middle name. But occasionally, something happens that pushes him over the edge. And in that case, there isn't a place in the galaxy where you're safe. In I Am Entropy, Adam brings chaos to order, an order that never should have existed in the first place. All pretense of civility is gone. And now the damage isn't so much collateral as it is intentional. Worlds will crumble when Entropy knocks on the door.

The alien with an attitude is back! But this time it's the new and improved Adam Cain, the cloned version in his revitalized twenty-two year old body. Even so, will it be enough to defeat the Klin, who have already conquered three-quarters of the galaxy and are only months away from destroying Earth? With the help of the mutants, Panur and Lila, Adam and his team are the last hope for the galaxy. Can the genius of the mutants and the "attitude" of Adam Cain save the day? Now they launch a multi-prong attack to stop the Klin, with only minutes to spare before Armageddon.

Adam Cain is back as the head of Cain's Crusaders, a small band of super-secret agents working for the head of the galactic Expansion, doing the dirty jobs no one else wants to do. Adam's latest mission is to rescue Arieel Bol, an important religious figure from the planet Formil, who just happens to have supernatural powers, or so it seems. And to top that, she's also is the most beautiful alien in the galaxy. Yet when a 30-million-credit bounty is placed on their heads, Adam and Arieel will have to use all of their combined "powers" to survive.

Adam Cain has pursued his nemesis Nigel McCarthy to the Milky Way's sister galaxy - The Large Magellanic Cloud - using the revolutionary technology of the concentrated-array gravity-drive. This is virgin territory for the Humans - an entire galaxy that knows nothing of the special abilities of the people from Earth.

Who are we, and how did we get here? These are two of the most fundamental and far-reaching questions facing scientists and cosmologists alike and have rested at the center of human intellectual endeavor since its beginning. They are questions that stretch across numerous disciplines. Philosophy, theology, evolutionary biology, and mathematics are just some of the fields looking to explain the emergence of human life.

The Colonial Defense Forces usually protect humanity from alien attack, but now the stability of the Colonial Union has been threatened, and Lieutenant Heather Lee and her squad are called to squash a rebellion on a colony world. It seems simple enough - but there's a second act to the rebellion that finds Lee captive, alone, and armed with only her brains to survive.

Random Facts You Should Know: WTF Edition is jam-packed with fun and strange facts that you will be itching to unpack in any conversation to impress those around you. Whether you enjoy listening through these by yourself, with a partner, or with a group, you are bound to lose track of time while having a laugh and learning something new.

Albert Birnbaum was once one of the biggest political talk show hosts around, but these days he’s watching his career enter a death spiral. A stranger offers a solution to his woes, promising to put him back on top. It’s everything Birnbaum wants, but is there a catch? And does Birnbaum actually care if there is? "A Voice in the Wilderness" is a tale from John Scalzi's The Human Division, a series of self-contained but interrelated short stories set in the Old Man's War universe.

The Conclave is a confederation of 400 alien races - many of whom would like to see the Colonial Union - and the humans inside of it - blasted to extinction. To avoid a conflict that neither side can afford, Conclave leader General Tarsem Gau appoints Hafte Sorvalh to resolve an emerging diplomatic crisis with the humans, before the only acceptable solution is war. "The Back Channel" is a tale from John Scalzi's The Human Division, a series of self-contained but interrelated short stories set in the Old Man's War universe.

CDF Lieutenant Harry Wilson has one simple task: Watch an ambassador’s dog while the diplomat is conducting sensitive negotiations with an alien race. But you know dogs - always getting into something. And when this dog gets into something that could launch an alien civil war, Wilson has to find a way to solve the conflict, fast, or be the one in the Colonial Union’s doghouse. "The Dog King" is a tale from John Scalzi's The Human Division, a series of self-contained but interrelated short stories set in the Old Man's War universe.

The Klin. It's a name that has invoked fear throughout the galaxy for over four thousand years. Now the evil aliens are back and more powerful and deadlier than ever. And this time it's the Klin against the entire galaxy, not just the species who have pissed them off. Leading an army of billions of killer robots and a fleet of invincible starships, the Klin are determined to be the last species standing in a war that reaches from one end of the Milky Way to the other.

The story of the Klin comes full circle. After failing to conquer the Expansion—again—the aliens set their sights once again on Earth and the human race. This time, they're bringing their deadly subcutaneous microchips to get the race to do their bidding. But when things go horribly wrong, the Klin have to look at alternatives. When Adam Cain and Copernicus Smith inadvertently discover the Klin's sinister plot on Earth, they're shocked to find that the truth is hard to believe. And now our reluctant heroes must find the Klin surrogates and prevent the takeover.

Mars, a mysterious dust-ridden place, is most like Earth in its climate and seasons. Of all the possible destinations in space to travel, Mars is the most likely for humans to reach. According to esteemed scientist Louis Friedman, it may be the only destination outside the moon to ever see human footprints. Far from diminishing our future in space, Human Spaceflight lays out a provocative future for human space travel. The noted aerospace engineer and scientist says that human space exploration will continue well into the future, but space travel by humans will stop at Mars.