Space Science Exploration

Mars. The red planet. A new frontier for humanity: a civilisation where humans can live in peace, lord and master of all they survey. But this isn't Space City from those old science-fiction books. It's more like Hell City, built into and from a huge crater. There's a big silk canopy over it, feeding out atmosphere as we generate it, little by little, because we can't breathe the air here. I guess it's a perfect place to live, if you want to live on Mars. At some point I must have wanted to live on Mars, because here I am.

Spensa's life as a Defiant Defense Force pilot has been far from ordinary. She proved herself one of the best starfighters in the human enclave of Detritus and she saved her people from extermination at the hands of the Krell—the enigmatic alien species that has been holding them captive for decades. What's more, she travelled light-years from home as a spy to infiltrate the Superiority, where she learned of the galaxy beyond her small, desolate planet home. Now, the Superiority—the governing galactic alliance bent on dominating all human life—has started a galaxy-wide war.

One minute, Rachel is taking a break from babysitting. The next, she's escaping the Earth on a pedal-powered interplanetary bus. It could happen to anybody. It could. Generally it doesn't, but it could. Because what Rachel soon learns is that Earth is infected with Math, which is why we look at our solar system and see freezing balls of ice, gas, and rock whirling lifelessly through a hostile void. Everyone else sees air pirates sailing the Seven Skies of Saturn, the endless exciting fight scenes of Mars, the sullen ghosts of Pluto, and much more.

George's parents, who have always been wary of technology, warn him about their new neighbors: Eric is a scientist and his daughter, Annie, seems to be following in his footsteps. But when George befriends them and Cosmos, their super-computer, he finds himself on a wildly fun adventure, while learning about physics, time, and the universe. With Cosmos' help, he can travel to other planets and a black hole. But what would happen if the wrong people got their hands on Cosmos?

Sandstorm: Publisher's Pack 2 contains the final two books in the Sandstorm series: Dustborn, Book 3 and War Torn, Book 4. Tired, dirty, and sick, the Red Rock survivors eke out an existence on the Watchers' cliffs, hoping to avoid the monster. But life up high is almost as bad as life on the ground. Water is scarce, and no meal is guaranteed. And deep inside the tunnels, a new threat is building, something that might consume them all....

The conclave continually pressures the Imperium Empire by ousting peacekeepers and Radag mercenaries from imperial territories. This interdicts resources bound for Krackus worlds from the suborned races and exacerbates Imperium distribution protocols. On Jegstrat, a populous Krackus world, declining grain shipments lead to favoring distribution to large companies. Saboteurs plan to slow production at Imperial Grains, the largest processing plant. The goal is to rebalance grain distribution, but the attack goes terribly awry, causing death and great damage.

Director G.T. Titus inserted an obedience chip into his brain and sent him on a secret mission 800 light-years away. On a distant planet, he broke the programming, smashed the chip, and remembered that he was Force Leader Marcus Cade of Battle Unit 175. Now, he’s heading back to Earth to find his wife. If Director Titus tried to use her as well....

Nathan Myers and the crew of the Legacy have been taking down some of the galaxy's worst criminals. The corrupt leaders that are hiding in the shadows have taken notice. They are combining forces and sharing technology, even resorting to acts of terrorism in hopes of putting a stop to Nathan's conquests. If the face of growing opposition, Nathan and his allies discover an even deadlier threat. The Prule that have been hiding in the galaxy for more than 200 years have suddenly come out of hiding.

The hottest military science-fiction series of all time continues. The mission: to boldly explore David Weber’s Honorverse; to deliver all the action, courage, derring-do, and pulse-pounding excitement of space naval adventure with tales set in a world touched by the greatness of one epic heroine—Honor Harrington.

As Chinese and US spacecraft compete to be the first to land on Mars, a former astronaut, his cousin, and four teens from Florida decide to take matters into their own hands. If they can quickly build their own space-worthy ship using scrap metal, appliances, and power tools, they have a chance to come from behind - thanks to an inventive new power source that can propel them to the Red Planet within three days. No guts, no glory.

In her new novella, Sunday Times best-selling author Becky Chambers imagines a future in which, instead of terraforming planets to sustain human life, explorers of the solar system instead transform themselves. Adriane is one such explorer. As an astronaut on an extrasolar research vessel, she and her fellow crewmates sleep between worlds and wake up each time with different features. Her experience is one of fluid body and stable mind and of a unique perspective on the passage of time. Back on Earth, society changes dramatically from decade to decade, as it always does.

Bob and friends come back to Earth for a little well-deserved R and R. Take a few nice walks in the woods, play a little paintball. Too bad it can’t be that easy. Too many people want Commonwealth tech, for them to ever have any peace.

Invading the planet where his child's a captive… It's a mission fraught with such grave risks that only the best Special Forces can go. After months of proving his skills, Gage has finally gained the opportunity. But little does he know what steel is forged by this solemn duty. His kid's at the center of a war between factions that could spell the end of galactic empires. Fleets are inbound. Weapons are ready. No expanse is too great a chasm for a Marine to cross for his son.

Claim an inheritance. It's a simple goal, right? Nothing is simple when Cole returns to Centauri, the seat of Coleson Interstellar Engineering. Challenges at every turn, with no idea who he can trust. And then...the Solar Republic gets involved. Will Cole find the people working against him in time? Will they succeed in ending the Coleson line once and for all?

When Cordoba fell and his officer was murdered, Jacob T. Grimm vowed the fight wasn't over. With the help of DesRon 12 and the stalwart spacers of the USS Interceptor, he's going to bring the Guild to their corporate knees. On Cordoba, things aren't going well for the Marines. Local infantry are eager to attack, while refugees are forced out of the capital city on the verge of winter. The Spanish planet is in trouble. However, not all is as it seems.

Faced with determining the fate of the galaxy, Golan Trevize hesitantly chose to hand over the rule of the galaxy to planet Gaia. Two mysteries now remain: who has erased the records of Earth – and why? Determined to ensure his choice was right, Golan sets off with Janov Pelorat and Bliss, to answer these questions once and for all. But nothing could prepare them for the secrets which await them on Earth. Secrets which predate history as they know it, and will change its significance forever.

More than 30 years ago, Frank White coined the term "overview effect", to describe the cognitive shift in awareness that results from the experience of viewing Earth from orbit or the moon. He found, that with great consistency, this experience profoundly affects space travelers' worldviews - their perceptions of themselves and our planet and our understanding of the future. White found that astronauts know from direct experience what the rest of us know only intellectually: We live on a planet that is like a natural spaceship moving through the universe.

Adam must once again brace himself to contend with the shadow organizations controlling the eastern nations, and rumors of a miraculous elixir abound amidst news of multiple disappearances. Meanwhile, new threats and familiar foes seek to further complicate his life at Varidan. All the while, Adam’s search for his eternal foe unravels more secrets of the world.

The Federation races to discover the culprits of several terrorist attacks, sending their flagship, the USS Prometheus, to stop war breaking out in the galaxy. The situation in the Lembatta Cluster is deteriorating rapidly. Fleets from the Federation and Klingon Empire are heading for the borders. The crews of the USS Prometheus and IKS Bortas are racing against time to break the cycle of violence that is spreading through the Alpha Quadrant.

On July 14, 2015, something amazing happened. More than three billion miles from Earth, a small NASA spacecraft called New Horizons screamed past Pluto at more than 32,000 miles per hour, focusing its instruments on the long-mysterious icy worlds of the Pluto system, and then, just as quickly, continued on its journey out into the beyond.