First Science

How do sound and light travel? What are the different forms of energy? How do we see different colors? In this series, young listeners find the answers to these questions as they learn about basic physical science concepts. This volume includes Density, Gravity, and Moon.

How do sound and light travel? What are the different forms of energy? How do we see different colors? In this series, young listeners find the answers to these questions as they learn about basic physical science concepts. This volume includes Electricity, Energy, Light, and Magnetism.

How do sound and light travel? What are the different forms of energy? How do we see different colors? In this series, young listeners find the answers to these questions as they learn about basic physical science concepts. This volume includes Matter, Sound, and Temperature.

Colton Beck has six months to live. He works for the Angor near Los Angeles, aware that any day could be his last. The Angor arrived 20 years ago, resolved to help mankind survive, but not everyone believes their motives are honorable. When the Angor offer humanity a colony world, Colton is determined to see another planet before his final breath. He’s been diagnosed with Xeno, a rare disorder that surfaced with the Angor’s arrival, but he won’t let this stop him.

This book is about the heart of religious experience, namely Enlightenment (which is finding the truth concerning oneself), and about science (which is finding the truth concerning other things), and about the relationship between them. It claims that Enlightenment is more truly scientific than science itself; and that, without Enlightenment, science is only half the story and therefore full of contradictions, of insoluble problems both theoretical and practical.

Jeff Dolan always wanted to be an astronaut. After helping a private space company build a ship that can travel to Saturn's largest moon in five months, he gets his chance. Shortly after launch, a devastating malfunction forces Jeff and the crew to make a choice: continue to Titan or go back home. As the truth about their mission unravels, one thing is clear: Someone on Earth knew about the system flaw and covered it up. Yet surviving the journey isn't the crew's only concern. Even if they make it to Titan, they will face another problem: Something is already there.

The aliens tested humans on an individual basis for miner rentals. Do well on your pilot test, get a spaceship, sign up with a corp, and you can mine the belt. For a puddle-jumper pilot like me, yeah, I was so interested I became obsessed. When I finally tested, I performed above and beyond, being offered a contract for some better than a miner - Earth's First Starfighter.

Where did mankind really come from? Why are we here? We can't understand the past until we embrace the future. These critical mysteries take center stage as Earth emerges into a galactic society that is far more perilous than anyone could have imagined. Our history is far more complicated than we could have known. Can a few brilliant minds find a way out for Earth?

M.D. Selig's debut novel HUSH is a high-stakes psychological thriller of alien manipulation and Deep-State deceit, where every moment is a fight for survival. Prepare for a relentless, pulse-pounding journey as HUSH thrusts you into a world of historical authenticity where covert deeds sizzle with intensity...a cinematic, edge-of-your-seat experience that refuses to let go.

The alliance of humans and renegade Fhrey is fragile - and about to be tested as never before. Persephone keeps the human clans from turning on one another through her iron will and a compassionate heart. The arrogant Fhrey are barely held in check by their leader, Nyphron, who seeks to advance his own nefarious agenda through a loveless marriage that will result in the betrayal of the person Persephone loves most: Raithe, the God Killer.

Is cosleeping safe? How important is breastfeeding? Are food allergies preventable? Should we be worried about the aluminum in vaccines? Searching for answers to these tough parenting questions can yield a deluge of conflicting advice. In this revised and expanded edition of The Science of Mom, Alice Callahan, a science writer whose work appears in the New York Times and the Washington Post, recognizes that families must make their own decisions and gives parents the tools to evaluate the evidence for themselves.

A thousand-year conflict has made its way to Earth's doorstep. Devastating losses have caused the Oide to make a desperate decision--to include an obscure species, humans, in the ambassador selection cycle. This decision will change the fate of the galaxy and the human race forever. Marcus Westbrook is a retiring military officer, and we experience his final months in uniform and the challenges of his new role as a supporting husband and father. The human race is turned upside down when the Evaluator arrives.

Gideon, a young and gifted electromagnetics engineer, finds himself stationed at Green Bank Observatory, with the United States' most powerful radio telescope at his fingertips. Utilizing groundbreaking techniques, he stumbles upon an unexplainable radio signal emerging from just outside our solar system. Soon, he is thrust into a world of science and politics as humanity steps into the unknown. Trust morphs into fear as the dark shroud of the discovery is lifted, revealing the true intentions that will forever alter the course of the human race.

When ninety-percent of the Universe's population suddenly turned into monsters, Leo has no time to grieve. He must push forward and find what is left of his family. If that means sacrificing what remains of his humanity and embracing his new reality where a mysterious System is his only true ally, then so be it. After all, in a world where almost everything wants to kill him, he has to decide if he can do what it takes. Adapt or Die. Kill or be killed.

On the far edge of humanity's expansion into deep space lies a remote station meant to be a beacon of progress until a group of unexpected visitors arrive hiding a secret that could doom them all. After, Captain Morel Lex of the rescue vessel Courage receives a classified transmission he realizes this mission is far more than a simple rescue, it's a reckoning. As tensions rise and systems begin to fail the stations crew is plunged into a nightmarish fight for survival. Isolated and unprepared for the truth lurking among them, they must confront horrors both alien and disturbingly human.

Native America presents an infinitely surprising and fascinating deep history of the continent's Indigenous peoples. Kenneth Feder, a leading expert on Native American history and archaeology, draws on archaeological, historical, and cultural evidence to tell the ongoing story, more than 20,000 years in the making, of an incredibly resilient and diverse mixture of peoples, revealing how they have ingeniously adapted to the many changing environments of the continent, from the Arctic to the desert Southwest.

A colony survives among the icy rings of a planet, hiding from alien robots determined to destroy them … at a remote site on the edge of the Arctic Circle, a group of scientists, engineers, and physicians gather to gamble humanity’s future on one last-ditch experiment … a man who can’t feel pain has been bioengineered to be a killing machine, but he refuses to give in to his fate … a man is contacted by three future versions of himself, each trying to save their world from destruction.

Mysterious emanations originating in the Intergalactic void... Suspicious deaths near the galactic rim… An Armada recalled… Another goes missing… While the Confederations Central Council and High Command face the consequences of the inspector's treachery, Michael and his team continue to raise Earth's profile among its neighbors. A trade deal is started. Numerous new Transluminide claims are filed. The Space Force fleet grows.

With The Best Science Fiction of the Year: Volume Six, award-winning editor Neil Clarke provides a year-in-review and 33 of the best stories published by both new and established authors in 2020.

Earth has united under the banner of the Republic. Humanity's brightest minds have deciphered the secrets of the alien technology and have begun to reverse engineer it. An elder race takes notice of humanity's strides and intervenes. Humanity is brought into the fold of a galactic alliance and learns they are not alone in their war against the insidious Zodark empire. Humans now fight alongside friendly alien races to end the bondages of slavery.