A mindless alien race has swept across the colonies, consuming structures and people along the way. As humanity stands on the brink of destruction, we have one hope to preserve what’s left of our culture and very lives. The Passage.One of the greatest scientific achievements of humanity, a gateway that will hyper-accelerate our faster than light drives so we can cover an unimaginable distance. A new home waits beyond, one far from our aggressors. But can we escape the desolation of our old empire before it’s too late?

    He signed up to escape the grinding poverty of the Housing Blocks. And the unlikely friends envisioned boring, peacetime careers as shuttle pilots. The Tahni Imperium had other ideas... Caught in the desperate fury of the Battle for Mars, the two young pilots wind up the last defense against an alien armada, but their war is just beginning. Recruited to fly the Fleet's newest weapon in this new war, they take the fight deep into the heart of the Imperium and battle not just against the enemy but against incompetent leadership and ineffectual tactics. Can the unconventional strategies of a pair of hotshot young pilots change the course of the war? And when the time comes that a choice has to be made between duty to command and loyalty to a friend, which of the two will be willing to make one last flight alone... From the author of the bestselling Drop Trooper Military Sci-Fi Series comes another tale of war against an alien menace known as the Tahni. Perfect for fans of Jay Allan, Jasper T. Scott, and Scott Bartlett. (less)

    The book begins with relevant scientific fundamentals and progresses through an exploration of the solar system, stars, galaxies, and cosmology. The Astronomy textbook builds student understanding through the use of relevant analogies, clear and non-technical explanations, and rich illustrations. Mathematics is included in a flexible manner to meet the needs of individual instructors.

    He wanted to give his girlfriend the moon. Literally.  Thad convinced his girlfriend and another female accomplice, both NASA interns, to break into an impregnable laboratory at NASA—past security checkpoints, an electronically locked door with cipher security codes, and camera-lined hallways—and help him steal the most precious objects in the world: the moon rocks. But what does one do with an item so valuable that it’s illegal even to own? And was Thad Roberts—undeniably gifted, picked for one of the most competitive scientific posts imaginable, a possible astronaut—really what he seemed? Mezrich has pored over thousands of pages of court records, FBI transcripts, and NASA documents and has interviewed most of the participants in the crime to reconstruct this Ocean’s Eleven–style heist, a madcap story of genius, love, and duplicity that reads like a Hollywood thrill ride.

    Manning and his team at NASA's Jet Propulsion Laboratory, tasked with designing a lander many times larger and more complex than any before, faced technical setbacks, fights over inadequate resources, and the challenges of leading an army of brilliant, passionate, and often frustrated experts.Manning's fascinating personal account--which includes information from his exclusive interviews with leading Curiosity scientists--is packed with tales of revolutionary feats of science, technology, and engineering. Readers experience firsthand the disappointment at encountering persistent technical problems, the agony of near defeat, the sense of victory at finding innovative solutions to these problems, the sheer terror of staking careers and reputations on a lander that couldn't be tested on Earth, and the rush of triumph at its successful touchdown on Mars on August 5, 2012. This is the story of persistence, dedication, and unrelenting curiosity.

    Rather, they recruited an elite group of young women who, with only pencil, paper, and mathematical prowess, transformed rocket design, helped bring about the first American satellites, and made the exploration of the solar system possible. For the first time, Rise of the Rocket Girls tells the stories of these women--known as "human computers"--who broke the boundaries of both gender and science. Based on extensive research and interviews with all the living members of the team, Rise of the Rocket Girls offers a unique perspective on the role of women in science: both where we've been, and the far reaches of space to which we're heading.