Earth Space Science

This pathbreaking book explores how life can begin, taking us from cosmic clouds of stardust, to volcanoes on Earth, to the modern chemistry laboratory. Seeking to understand life's connection to the stars, David Deamer introduces astrobiology, a new scientific discipline that studies the origin and evolution of life on Earth and relates it to the birth and death of stars, planet formation, interfaces between minerals, water, and atmosphere, and the physics and chemistry of carbon compounds.

An extraterrestrial colony, in some form, may already exist, just awaiting discovery. But the greatest impediment to such an important scientific discovery may not be technological, but political. No scientific endeavor can be launched without a budget, and matters of money are within the arena of politicians. Dr. Ben Bova explores some of the key players and the arguments waged in a debate of both scientific and cultural priorities.

Marcus may have thought his biggest problem was ensuring that they didn't alert the humans to their food creation and family expansion activities while they worked on taking over Earth, but a new threat is on the horizon. The Space Agency wants to recreate Marcus' spaceship fuel, which requires massive amounts of space dust. The problem with that is that Earth's atmosphere doesn't kill a nervous system-destroying bacteria present in the space dust. Can Marcus delay them until he can take over the planet, or will he have to change Earth's atmosphere and hope he doesn't kill everything?

40 years ago, Harlan Washington began his one-man war against the superheroes of Just Cause. One day ago, he grudgingly allied with those heroes to defend the Earth from an alien invasion. When he detonated a new kind of bomb to destroy the alien fleet, he was thrown through space and time. Now....He's lost in spacetime, dying, more alone than any human ever has been. He never expected to be rescued.

The Earth survived a massive attack from the invading alien fleet of the mighty Tol'konian Empire, railing on the hopes of a single spacecraft known as the Orlando. Millions of lives were spared, and the planet humanity called home was safe and secure. But chaos is the only guarantee in space, and danger lurks around every corner. For Captain Shepard, his frenetic life has finally churned to a snail's pace. Although he'd never admit it, his insatiable desire for adventure yearns for the unexpected.

Aboard the scout ship Cyclops, Hornet Squadron pauses on Saturn’s moon to take stock of their condition. Eager to rejoin Ascension, Commander Ray Fairchild risks a dangerous shuttle flight to the ship while Lieutenants Brooks and Rosenski remain on station.

Newly reinstated Captain Deborah Allen Riker (a.k.a. Admiral Dare) has been called many things over the years. Risk-averse is not one of them. When she and her badly crippled starship found themselves lost in the middle of an ocean of uncharted stars, with the fate of the galaxy on the line, facing enemies from the past, present, and future.... She did what any Riker would do....She attacked.

Donatella Velargo starred in a galaxy-spanning holodrama called Earth's Melody. She had it all—fame, fortune, drama in front of the camera and behind. Then came "The Scandal," a vendetta from one petty planetary tyrant that got a bounty placed on her and her whole cast.

So far, Officer Candidate School is living up to its cutthroat reputation. Still, the merciless mental, physical, and psychological torture may be worth it for Lance Warder to have a chance to fight in space. The space that awaits isn't for the faint of heart. He'll have to shed his mental chains to prove his mettle. Because no one cares who your father is when you're faced with unknown threats in a dark, infinite void.

In the shadow of the cosmos, an unstoppable alien fleet advances, leaving a trail of conquered worlds in its wake. The Xortaag armada, an epitome of galactic might, now sets its sights on Earth. Yet hope flickers in the most unlikely of heroes: a maverick starfighter pilot with a penchant for movie quotes, a daredevil stuntwoman, a lethal super-assassin, and a cosmic spymaster. Their mission: to shield not just humanity, but billions of other intelligent lifeforms spanning the multiverse.

"Земля и Черепаха"—фантастический роман Василия Спринского, первая книга цикла "Корабль уродов", жанр космическая фантастика, научная фантастика, космоопера.

Ein Blick auf die Erforschung außerirdischen Lebens, die unser Verständnis des Kosmos verändert. Seit Tausenden von Jahren fragen sich die Menschen, ob sie allein im Weltall sind. Zum ersten Mal können wir nun auch die entsprechende Technologie nutzen, um das zu untersuchen. Die Frage nach anderem Leben im Universum sollte eine klare Antwort haben: ja oder nein. Aber wenn man versucht, anderswo Leben zu finden, stellt man fest, dass es nicht so einfach ist. Wie kann man es über kosmische Entfernungen hinweg finden? Was ist eigentlich Leben?

After just 100 days since the 453 hand-picked space colonist's departure from Earth, the travelers received news that the United States was forced to declare war on China. It would be the last communication they would receive. Two hundred and fifty years later, another hand-selected group—born several generations after these men and women landed on Mars—left the red planet on a return mission to Earth. The Earth they would find when they arrived was not the Earth their ancestors left—far from it.

The Godian Supreme, Theo, sets forth on the mission to create the planet Earth, but they soon find themselves in dangerous waters when a ruthless species makes itself known. Theo, unaware of what lies ahead, struggles to fulfill his promise to the Godians and to safeguard his creation.

Nobody leaves Queen. On the tidally locked, women-only planet, a vulva and an authority problem are the only immigration requirements. Emigration is banned. Ember spends her days cruising Queen’s endless sand dunes, hunting sand pirates, and wallowing in memories of her dead wife. After an ambush, Ember is dragged to the pirate camp and learns her wife’s biggest secret—before her death, she’d joined the pirates, built an illegal spaceship, and plotted to leave the planet. Ember’s sister, Nadia, stumbles across other secrets kept—a flourishing, impossible ecosystem.

Rosa De Angelo and Ellen McCarthy are about to become two of the newest victims of SEAS - Severe Environmental Allergy Syndrome. Haunted by dreams of orbs in the night, they wake up to news reports of UFO swarms and alien abductions by the thousands. Separated from their families, Rosa and Ellen are ushered into isolation tent cities established to prevent the public from having any further exposure to the growing number of SEAS victims.

This series follows Marine Corps Sergeant William Tell Davis as he tries to protect Earth by creating a fighting force made up human expatriates, an alien supercomputer, and a Roswell alien.

Die Nimrod-Flotte ist bereit für den Kampf, doch am Vorabend des Krieges taucht ein neuer furchterregender Feind auf, der alles, wofür Captain Taylor Ray gekämpft hat, bedroht. Oberprobst Kagan führt eine gewaltige Hedalt-Armada an, die unaufhaltsam auf Captain Ray und seine Nimrod-Flotte zusteuert. Die Übermacht ist überwältigend und scheint unbesiegbar.

SynCorp’s leaders are on the run, and the Soldiers of the Solar Revolution are hot on their trail. A desperate Ruben Qinlao hides the injured Tony Taulke in the moon’s rundown barrio of Darkside. When the SSR attacks Callisto, Kwazi Jabari is pressed into service as the face of a revolution he soon begins to question. Orbiting Titan, Masada Station holds the Company’s treasure trove of tech secrets, and Cassandra Kisaan pulls out all the stops to secure ultimate victory by stealing them. Only Stacks Fischer, corporate enforcer, stands in her way.

Jack Munroe grew up in the Asteroid Belt and learned to never take anything at face value. In space, you assume, you die. So when Aliens show up in the distant Kuiper Belt, out beyond Pluto, asking for a First Contact 'chat' with his crewmates on the comet hunting spaceship Uhuru, he warns his captain not to trust words but to get the heck away. His evolutionary biology studies have taught him that bright skin colors, shark-like teeth and talons mean these Aliens are star-traveling predators!