Systems Science

A leading brain scientist's look at the neurobiology of pleasure-and how pleasures can become addictions. Whether eating, taking drugs, engaging in sex, or doing good deeds, the pursuit of pleasure is a central drive of the human animal. In The Compass of Pleasure Johns Hopkins neuroscientist David J. Linden explains how pleasure affects us at the most fundamental level: in our brain.

Commanders from six Star Trek crews are faced with the ultimate gamble, as they hurl themselves through a Gateway without any knowledge of what lay beyond. Each faces a personally unique challenge, struggling to find a way back to the ships and homes they left behind. Waiting behind at least one of the Gateways are the ageless Iconians, the primordial architects of the mysterious portals causing chaos throughout the Milky Way galaxy.

When you go to sleep, the world doesn't rest with you. As John's closed-door cultivation continues, Sarah decides it's time to make a name for herself. Her goal of sharing her knowledge of medicine comes to fruition by offering to teach a few apprentices for the Sword sect. Unfortunately, knowledge is sometimes best kept secret. For one can teach an art, but not the ethics behind it.

The Commander of Champions thrives in this environment. His powers can only grow stronger from here. Commander Jay Luckrun has a lot of names. One of those names is Beheader of the 72 Immortals. Everywhere he goes, many people and creatures are afraid of him for what he's achieved with his overpowered magic. Their fear is so great that Jay and his pantheon are facing the greatest fight Earth has ever witnessed—A war with the USA.

La première novella de la série SF déjà culte et multirécompensée de Martha Wells. " J'aurais pu faire un carnage dès l'instant où j'ai piraté mon module superviseur ; en tout cas, si je n'avais pas découvert un accès au bouquet de chaînes de divertissement relayées par les satellites de la compagnie. 35 000 heures plus tard, aucun meurtre à signaler, mais, à vue de nez, un peu moins de 35 000 heures de films, de séries, de lectures, de jeux et de musique consommés. Comme impitoyable machine à tuer, on peut difficilement faire pire. "

Weary and tired from playing galactic bounty hunter and assassin, John and his crew of intrepid human survivors find themselves in Spaks after their latest escapade bring more heat than ever. In the outcast station of rebels and pirates, John is caught up in galactic politics once again. As trouble approaches on the hyperdrive engines of his many enemies, John finds answers to the System Quest and even more questions in the Rebel Station.

The galaxy, the multiverse, and the history of astronomy are explored in this engaging compilation of cosmological "tales" by multiple award-winning science writer Marcia Bartusiak. In 32 concise and engrossing essays, the author provides a deeper understanding of the nature of the universe and those who strive to uncover its mysteries. Bartusiak shares the back stories for many momentous astronomical discoveries, including the contributions of such pioneers as Beatrice Tinsley and her groundbreaking research in galactic evolution.

Peter Kraemer, a physics teacher with a passion for astronomy, makes a discovery that he himself can hardly believe: Stars disappear from one day to the next, with nothing left of them. The researchers he contacts provide reassuring and logical explanations for every single case. But when Peter determines that the mysterious process is approaching our home system, he becomes more and more anxious. He alone perceives the looming catastrophe. When he believes he has found a way to avert the impending disaster, he chooses to pull out all the stops.

Jeff Alt takes you along every step of his 2,160-mile Appalachian Trail adventure. This entertaining journey includes bears, bugs, blisters, captivating characters, skunk bedmates, and hilarious food cravings. Alt walked more than five million steps in tribute to his brother, who has cerebral palsy and lives in a home called Sunshine. This trail adventure has inspired an annual event that has raised more than $200,000 for Sunshine. It includes hiking tips for the whole family.

At the same time that the Civil Rights Movement brought increasing opportunities for blacks, the United States liberalized its immigration policy. While the broadening of the United States's borders to non-European immigrants fits with a black political agenda of social justice, recent waves of immigration have presented a dilemma for blacks, prompting ambivalent or even negative attitudes toward migrants. What has an expanded immigration regime meant for how blacks express national attachment?

Glitches are appearing across the Minecraft server. Blocks are flickering unexpectedly and randomly disappearing. To make matters worse, villagers are claiming that their entire villages have mysteriously vanished, and they desperately need Gameknight999's help. What's causing the server to overload and glitch, and where have all the NPCs gone? The User-that-is-not-a-user suspects the two questions are related, and that somehow Herobrine's henchmen are responsible.

I, Q is a wild and witty voyage through the secret soul of creation as only the enigmatic Q can tell it! Co-written and read by John de Lancie, who portrayed Q on television for more than a decade!

Late 21st-century Earth is overcrowded, her natural resources dwindling rapidly. World governments and greedy mega corporations are forced to work together toward a solution. A crew of ten humans are sent to Mars aboard Hyperion I to locate a suitable site and establish the first colony. After a months-long flight to the red planet, just as they are about to descend to the surface, problems arise. A careless accident kills a crew member, damages the ship, forcing the others to launch early. And that's just the beginning of their troubles.

Intended to create life from nothingness, the Genesis Wave had the potential to become a weapon of awe-inspiring destructiveness, capable of rearranging matter and life energy on a planetary scale. After cataclysmic close calls, Starfleet wisely decided to destroy all data and records on Project Genesis, hoping to bury its deadly secrets forever...but now it is back with a vengeance...Read by Tim Russ, Tuvok on Voyager!

The Genesis Wave, Book 3 is the final volume of an apocalyptic adventure that pits the desperate crew of the Starship Enterprise against a disaster of universal proportions....Read by Tim Russ, Tuvok on Voyager!

Lieutenant Saru is a Kelpien, a member of a prey species born on a world overrun by monstrous predators...and a being who very intimately understands the nature of fear. Challenged on all sides, he is determined to surpass his origins and succeed as a Starfleet officer aboard the U.S.S. Shenzhou. But when Saru breaks protocol in order to prove himself to his crewmates, what begins as a vital rescue mission to save a vessel in distress soon escalates out of control. Forced into a command role he may not be ready for, Saru is caught between his duty and two conflicting agendas.

The spectacular conclusion to the thrilling double-sized adventure! Even if, against all odds, the Genesis Wave can be defeated, Picard and his potentially treacherous allies must still confront the greater mystery of what unknown intelligence dared to launch the wave against an unsuspecting galaxy - and for what malevolent purpose...Read by Tim Russ, Tuvok on Voyager!

Embark on an out-of-this-world adventure with "Orbiting the Sun, Planets of the Solar System," a captivating and educational children's book that takes young listeners on an exciting journey through space! Packed with colorful illustrations and fascinating facts, this book is the perfect guide for budding astronomers and curious minds.

Nine million Americans are touched by aneurysms during their lifetimes. This is one story of love. Brainstorm is the candid and powerful memoir of the author's harrowing experience of an aneurysm and his road to recovery. It is a journey of love and devotion and a clash of medical beliefs and countercultures.

Much has been written about the challenges tech presents to equality and democracy. But we can either criticize big data and automation or steer it to do better. Lobel makes a compelling argument that while we cannot stop technological development, we can direct its course according to our most fundamental values. With provocative insights in every chapter, Lobel masterfully shows that digital technology frequently has a comparative advantage over humans.