Earth Space Science

After halting the enemy advance across Europe, the war continues to rage in Paris. International armies have converged on the French city to make a stand. When Taylor investigates a mysterious sighting in their northern perimeter, he sees that enemy forces are encircling the city. The humans are quickly running out of ways to flee from the death trap.

We’re finally ready to take the war back to the Hedalt. But they’re coming for us first, and in force. Yet the Hedalt Armada, led by High Provost Kagan, is far from our only problem. I am Captain Taylor Ray. On the eve of war, a new commander threatens to derail everything that Commander Sarah Sonner and I have fought for. While Sonner becomes locked in an internal power struggle, my unique crew and I must go rogue and take out the source of the Hedalt’s supremacy - the mysterious Nexus.

New York’s Battery Park is under water. The beaches of the Jersey Shore are reduced to thin strips of sand. Huge portions of California have been reduced to burned hellscapes due to relentless fires and mudslides. Refugee camps dot the former state, as survivors struggle to figure out what to do now that their homes, cars, and all their worldly possessions have been lost. Storm shelters are mandated in major population areas to protect citizens from tornadoes, hurricanes, and other severe weather caused by global warming.

The Xortaags are back, and they’ve conquered the Akakie homeworld. If they have enough time to reverse-engineer all the advanced technology they can find on Kanoor, they’ll be undefeatable, and they won’t stop until they’ll have colonized the rest of the galaxy, starting with Earth. To make matters worse, an even more sinister threat is looming in the darkness. Unknown to our heroes, a time-travellng alien fleet is on its way to our neck of the galactic woods.

After 15 years, the intelligent computer Julius returns. Earth’s survivors have learned to live with their celestial neighbors. Julius has worked to gain enough resources to end all threats to his existence: Joan and Tom Herl, SiMPOC, and the remaining humans.

Anders, Dalia, and their small team have just escaped with their lives, barely. When they go searching for answers, they find that the enemy they thought they knew isn’t the enemy they need to fear. Can they uncover the secrets they need to save the galaxy and will an unexpected ally be the only thing standing between them and oblivion? The Secrets of Ilythia Omnibus contains books four, five, and six in the Memories of Earth space opera.

The Olodumare Hegemony rules the entire solar system. Led by Oba Isembi, the primary agents of his rule are the Ori-Inu: highly trained telepathic operatives, who do the Oba's dirty work. They are found and trained by Orisha.

When Ori-Inu start disappearing, Isembi sends his finest Orisha, Hembadoon, to investigate. But when he is injured in a refinery explosion, it's up to Folami-Isembi's best, most powerful Ori-Inu-to learn the truth about the missing operatives.

Did you know that parrotfish poop creates sandy beaches or that Sahara Desert dust helps trees grow in the Amazon Rainforest? In this fun, curiosity-fueled book, award-winning scientist and former EdTech COO Keryn Gold, PhD, MBA takes listeners on a wild ride through surprising science facts that reveal how bugs, beasts, oceans, forests—even space—are all connected.

Em outubro de 2017, cientistas de um dos maiores observatórios espaciais do mundo — localizado no topo de um vulcão dormente no Havaí — detectaram um objeto transitando por nosso sistema solar. A primeira hipótese foi a de que se tratava de um mero asteroide, como tantos outros que cruzaram e seguem cruzando nossa galáxia. Mas os dados coletados pelo telescópio Pan-STARRS1 revelaram detalhes curiosos, e bem anômalos, no comportamento desse visitante.

The defenders of Earth, the Gray Panther Army, saved the Earth from an invasion from the Libra Alliance on January 6, 2128. The jubilation was short-lived as Earth's defenders found out there was a second deadlier fleet that would arrive at Earth in about two years. The Gray Panther Army consisting of ancient veterans, who have been enhanced through nanite technology to once again be young men and women, are forced to expand their ranks to include even the young.

Nibiru, o décimo segundo planeta do nosso sistema solar, tem uma órbita extremamente elíptica e retrógrada, muito maior do que todas as outras. De fato, leva aproximadamente 3.600 anos para completar uma volta em torno do Sol. Seus habitantes, aproveitando essa aproximação cíclica, têm realizado visitas sistemáticas por centenas de milhares de anos, todas as vezes influenciando a cultura, o conhecimento, a tecnologia e até a própria evolução da raça humana. Nossos ancestrais referiam-se a eles de muitas formas, mas talvez a que melhor os represente seja ”deuses”.

История о дальнем галактическом походе легендарного крейсера Тень Земли, - первого корабля, совершившего прыжок между Вселенным. Тиберианцы (уроженцы Первого Мира), единственные, кто сумел преодолеть режим изоляции системы Ожерелье и повторить путь цивилизации логриан.

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.

Colonel Mitch Taylor is living on borrowed time, and so is the Alliance. Counting the days down until Bolormaa could return and kill him herself. The sole reason she had saved him from her ally Cakir. The Alliance needs to buy time until that final showdown. But Taylor is needed to do what he does best. They decide on a deception, and find a double who can pass as a wounded Taylor.

A silent war has already begun. And humanity’s survival hangs by a thread. The Bertram Ramsay Space Station was meant to be Earth’s salvation—a final lifeboat for seven million survivors fleeing extinction. But the mission is falling apart.

The Expanse meets The Godfather in the third volume of The SynCorp Saga: Empire Earth, a series of space opera/noir thrillers about corporate greed, rebellion, and mankind’s survival among the stars. The final battle for SynCorp’s survival comes home to where it all began: Earth. SynCorp and the SSR prepare for a bloody engagement above Earth, mankind's birthplace and the seat of the largest corporate empire in history. Who will live? Who will die? What fate awaits humanity when the dust of battle clears?

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.

The third installment of an epic new science fiction trilogy that tells of humanity's desperate struggle to survive against an overwhelming alien invasion. Reinforcements from across the world have brought the battle in Germany to a bitter standstill. Faced by increased pressure from the humans, the Krycenaean invaders call in troops from the Moon to mount a new offensive. On Earth, Major Taylor learns that Captain Friday may still be alive, but held a prisoner.

On August 21, 2017, more than 10 million Americans will experience an awe-inspiring phenomenon: the first total eclipse of the sun in America in almost 40 years. In Sun Moon Earth, astronomer Tyler Nordgren illustrates how this most seemingly unnatural of natural phenomena was transformed from a fearsome omen to a tourist attraction. From the astrologers of ancient China and Babylon to the high priests of the Maya, Sun Moon Earth takes us around the world to show how different cultures interpreted these dramatic events.

Adam Warrington is an intelligent, courageous young man from a provincial, repressive planet that has reverted to a kind of fundamentalist puritanism. By nature a freethinker and individualist, Adam has a tough time of it until he's accepted at one of the Empire's great schools, the University of Sol on Mars. Then he's off on the greatest adventure of his life. His journey through space includes dining with aliens, air swimming, a hijacking, a space trial, and an attempted murder.