Space Universe

All the matter and light we can see in the universe makes up a trivial five per cent of everything. The rest is hidden. This could be the biggest puzzle that science has ever faced. Since the 1970s, astronomers have been aware that galaxies have far too little matter in them to account for the way they spin around: they should fly apart, but something concealed holds them together. That ’something' is dark matter - invisible material in five times the quantity of the familiar stuff of stars and planets.

Astrophysicist and best-selling author Mario Livio draws on his own scientific expertise to provide captivating insights into how Galileo reached his bold new conclusions about the cosmos and the laws of nature. A freethinker who followed the evidence wherever it led him, Galileo was one of the most significant figures behind the scientific revolution. He believed that every educated person should know science as well as literature, and insisted on reaching the widest audience possible, publishing his books in Italian rather than Latin.

Star Wars: Heir to the Empire: Behind the Scenes is a special recording that features new commentary by author Timothy Zahn and editor Betsy Mitchell, written for the 20th anniversary edition of Heir to the Empire, read by Zahn and Mitchell. Included here is audio from the that new unabridged recording to enhance their comments.

Follow a core group of characters known as the Trailblazers as they use alien technology and knowledge discovered in Antarctic ruins to obtain limited immortality and lead humanity out into the galaxy, encountering, befriending, and fighting hundreds of alien races, all the while desperately trying to prepare Earth for the unbeatable threat at the core of the Milky Way that is destined to return and reclaim their lost colony...and their former Human slaves.

UFO PURPOSE BOOK [Transparency Revolution by Aliens] (Drone Sightings = UFO Disclosure) [Learn to Communicate with Aliens] 0. UFO? Soul? Purpose? Human? Farm? 1. Meet correct answers from our aliens. 2. Get enlightened to be a better person. 3. This book shall teach you everything. 4. It is about time to live in a new world. 5. He is, they are, and this book is real. 6. Aliens are coming out of their closet. a. Earth = Alien Soul Farm b. This Book = Their Book c. We Are Theirs = Yes d. We Are Slaves = No e. They Are Friends = Yes f. They Will Kill Us = No Have you seen a book published ...

The Origin Series is empire building at its finest, with 100 episodes and over 2.5 million words in the military science fiction serial detailing the rise of Star Force from corporate entity into an interstellar empire over the course of more than a millennium. Follow a core group of characters known as the Trailblazers as they use alien technology and knowledge discovered in Antarctic ruins to obtain limited immortality and lead humanity out into the galaxy, encountering, befriending, and fighting hundreds of alien races.

The sky is not the limit. From an alley in New York to an interstellar wormhole, the path to the future looks different for everyone. These cosmic short stories from some of today’s most influential Black authors reveal a universe of possibilities.

Jackson, Book 1, is the story of a galactic being who comes to comes to Earth with a mission that affects not only this planet, but our galactic neighbors as well. He discovers a conspiracy that could destroy life as we know it. However, he must first acclimate to his new life as a walk-in living in an earthbound body before he can take on the incredible challenge of fulfilling his mission. XAM, Book 2, picks up where Book 1 ends. It is the story of a hybrid extra-terrestrial who responds to Jackson's call for help to keep space free from nuclear weapons. First, however, he must help ...

Episodes in this set include Initiation, Hamoriti, Marauders, and Newbslayer.

Retired Colonel Ray Longknife and Marine Captain Terrence “Trouble” Tordon come to Savannah via different routes, but what they find is the same. One bully strongman is intent on keeping power no matter what the new rules are for peace. He’s got the population cowered by thugs, and tanks at the ready. He expects to win the coming elections handily. He doesn’t expect Mrs. Trouble - aka Ruth Tordon - a Marine wife on a mission to find the drug lords that almost killed her and her husband and put them out of business - and she’s not about to be stopped.

Women physicists and astronomers from around the world have transformed science and society, but the critical roles they played in their fields are not always well-sung. Her Space, Her Time, authored by award-winning quantum physicist Shohini Ghose, brings together the stories of these remarkable women to celebrate their indelible scientific contributions. Her Space, Her Time is a story of innovation, leadership, and overcoming invisibility that will leave a lasting impression on any listener curious about the rule-breakers and trendsetters who illuminated our understanding of the universe.

“Would you risk everything to get home?” Three parallel worlds. One supernova. How hard could it be? Laney Carter needs to go home. Except the journey back will be as dangerous as staying. Thanks to her genius scientist “alternate self”, she’s been stuck on a parallel world, tormented by her alter egos, being hunted by secret organizations. Her life in constant peril. Laney has to trust a radical theory to cure her bizarre condition and return to her original dimension before the forces threatened by her existence catch up to her. What would she be willing to sacrifice to go back ...

Theo Waitley has lived all her young life on Delgado, a Safe World that is home to one of the galaxy's premier institutions of higher learning. Both Theo's mother, Kamele, and Kamele's onagrata Jen Sar Kiladi, are professors at the university, and they all live comfortably together, just like they have for all of Theo's life, in Jen Sar's house at the outskirts of town.Suddenly, though, Theo's life changes. Kamele leaves Jen Sar and moves herself and Theo back into faculty housing, which is not what Theo is used to.

The Origin Series is empire building at its finest, with 100 episodes and over 2.5 million words in the military science fiction serial detailing the rise of Star Force from corporate entity into an interstellar empire over the course of more than a millennium. Follow a core group of characters known as the Trailblazers as they use alien technology and knowledge discovered in Antarctic ruins to obtain limited immortality and lead humanity out into the galaxy.

When the General invites Molly and her crew to the ArchAngel, it's not long before news also arrives of a serious threat to the Federation. It falls to Molly and her team to deal with the threat, which winds up in an intense hostage situation. Meanwhile, back on Sark, Molly’s team helps Chaakwa along with her unconventional help to bring her father's killers to justice. Can Molly handle everything thrown at her?

The concluding two novels of the Childers trilogy, in one volume: Colony War and Galactic Mail.

Hot diggity dog! Meet Pluto! The runt of a litter of eight planets. Pluto may not be the biggest or fastest planet to revolve around the Sun, but it has a unique story to tell. From the tale of how it was found by humans to its naming as a dwarf planet, it’s Pluto’s turn to take the spotlight and properly re-introduce itself.

A dangerous decision, a hero with violent tendencies, and a universe to save. What could go wrong? When Captain Nova Ardis acquires the services of a dangerous, tattooed gladiator, she knows she’s taking a risk—but she would do anything for family. Kove has survived most of his life in the gladiator arena and now, on the eve of winning his freedom, he is sold once again. At least being the captain’s bodyguard shouldn’t be too hard compared to the bloody life he’s lived. But when she takes him to the forbidden planet and embarks on a mission to rescue her brother, Kove will have to...

Nearly 60 years ago, Nobel Prize winners Arno Penzias and Robert Wilson stumbled across a mysterious hiss of faint radio static that was interfering with their astronomical observations. In it, they had found the key to unravelling the story of the big bang and the origin of our universe. That signal was the cosmic microwave background (CMB), the earliest light in the universe, released 379,000 years after the big bang. This is the enthralling story of the quest to understand the CMB radiation and what it can tell us of the origins of time and space.

Terry and Char take the Bad Company’s Direct Action Branch into combat to rid a world beyond the borders of a new incursion. All it will cost is the inhabitants’ most advanced technology, a miniaturized power supply that will revolutionize the Etheric Federation. Nathan wants it, badly enough that he’s made the mission non-negotiable. Terry’s hands are tied as he takes the team into the hot zone.