Systems Science

In Neil deGrasse Tyson’s delightful journey through the cosmos, his fictional character Merlin responds to popular questions asked by adults and children alike. Merlin, a timeless visitor from Planet Omniscia in the Andromeda Galaxy, has observed firsthand many of the major scientific events of Earth’s history.

Donors, leaders of nonprofits, and public policy makers usually have the best of intentions to serve society and improve social conditions. But often their solutions fall far short of what they want to accomplish and what is truly needed. Moreover, the answers they propose and fund often produce the opposite of what they want over time. We end up with temporary shelters that increase homelessness, drug busts that increase drug-related crime, or food aid that increases starvation.

House Gracefall wasn’t anything like what Derek had imagined it would be. Instead of rage and anger at the loss of one of their young masters, House Gracefall showed humility and even apologized. Despite one noble house exemplifying honor and nobility, another awaited to reinforce the negative stereotypes that Derek had been anticipating all along. Somehow, out of all that, Derek made a new friend, a new business partner, and learned some secrets, while Silvi got her first taste of the real world of cooking and loved it.

Ominous Obelisks land on Earth with a single message: Join the Games to give humanity a fighting chance to survive... Or roll over and die. Too bad for them, Warren isn't the rolling over type. Warren is on the Battle World and, in order to survive, he needs to summon his inner diplomat. Warren is no diplomat. But despite lacking a mouth filter, he's forming very unlikely allies. Will they last? Or is Warren just setting himself (and humanity) up for a knife in the back?

The only planet to support life, Earth has a lot going for it. Think you know everything there is to know about our home planet? Think again. Discover more about the blue planet we call home.

One Tuesday changes everything for Robert Williams. A cosmic entity known as the System arrives, selecting him—a suburban father and engineer—as Earth's sole representative for integration. He has six months to say goodbye to his family before being exiled to another universe for over 400 years. Guided by an AI companion and gifted with powerful starting perks, Robert must navigate a new reality defined by levels, skills, magic, and dungeon crawls.

After some unsettling news brought to them by an unexpected messenger, Prince Edgar fled the Raid Dungeon to hurry back to his kingdom, leaving Derek as the impromptu leader. Being concerned about his people on the outside, Derek chose to rule with an iron fist to finish the dungeon as soon as possible. This choice didn’t make him any friends, but he didn’t need any for it to work.

Corporate flameout Ned Altimer dreams of leaving his world behind. So, when Earthblood Online splashes onto the VRMMO scene, he dives in and never looks back. His advantages are twofold: exclusive access to the game’s three-day Head Start period, and a ridiculously handsome talking axe named Frank who has knowledge of the game’s deepest secrets...if the magnificent Frank ever feels like sharing them.

The heroes Terry Fairway once idolized have turned against him, hunting him down at every turn. His grandfather, the ruthless S-ranked necromancer who rules the city, watches from his throne as the people starve and suffer. Vampires stalk the streets unchecked, feeding on the innocent without fear of reprisal. Terry always believed his family were the good guys, but Wichita isn't a city of heroes or villains—it's a city of power. And if power is all that matters, then power is what Terry will seize.

Derek has saved villages and maybe even cities from overflowing dungeons. He later helped with the capture of one of the most despicable noblemen in the entire kingdom. After that, he, at the request of Prince Edgar, helped prevent upcoming danger by clearing a raid dungeon and keeping it from overflowing into the kingdom. Then, he and Silvi joined a war effort that began while he was clearing the dungeon.

A magnificently reported and soulfully crafted exploration of the human immune system - the key to health and wellness, life and death. An epic, first-of-its-kind audiobook, entwining leading-edge scientific discovery with the intimate stories of four individual lives, by the Pulitzer Prize-winning New York Times journalist.

Bienvenue à Torith ! Cité de tous les mystères, où l'aristocratie intrigue sans relâche. Où les alliances se nouent dans le plus grand secret. Où les serments sont plus redoutables que le fil d'une épée. Derek Hunt est sorti victorieux du donjon des immortels. Ses statistiques sont hors du commun. Dans cette ville où il voudrait se faire un nom, ses pouvoirs attisent toutes les convoitises. À qui accorder sa confiance, dans ce jeu dont il ignore les règles ? Pour lui comme pour ceux qui ont juré sa perte, la partie ne fait que commencer.

Modern medical science has finally caught up to what traditional healing systems have known for centuries. Many traditional healing techniques and medicines are often assumed to be archaic, outdated, or unscientific compared to modern Western medicine. Nicole Redvers, a naturopathic physician and member of the Deninu K'ue First Nation, analyzes modern Western medical practices using evidence-informed Indigenous healing practices and traditions from around the world - from sweat lodges and fermented foods to Ayurvedic doshas and meditation.

Volume 3 of The Great Mental Models series focuses on systems and mathematics, simplifying more than twenty-four key concepts from these technical fields into easy-to-understand terms. It provides insights into the unseen mechanisms that influence our environment and teaches you how to apply these principles to benefit your life.

As a software developer from Texas, Tom thought he understood broken code. But when mysterious obelisks transform Earth into a glitch-riddled dungeon crawler, he discovers that debugging the apocalypse won't be as easy as turning it off and back on again. Their lifeline? Vending machines turned into miniature storefronts. These mechanical saviors dispensed everything from swords to shampoo—until they started dispensing death.

A decade ago, developers built information-sharing software by writing a lot of custom code in a single code base, then adding layers of caching. Now we build information systems: interdependent software and services, data platforms, and event streams. Many of our software-to-systems initiatives fail, though, and when they do, we double down on traditional linear approaches. But linear thinking cannot resolve systems challenges. We need to shift to systems thinking.

A Whimsical Journey Through the Solar System is a captivating children's book that offers a delightful and educational tour of our solar system.

The New York Times bestselling author of Grain Brain and Brain Wash offers simple dietary and lifestyle tweaks to help you lose weight, prevent (and reverse) disease, and live a long and healthy life by reducing high uric acid levels—the hidden health risk you didn't know you had. What do...

Ten years ago, deep within a rift, a choice was granted. Defeat the Demon King and end the apocalypse. Or take his power for themselves and keep the rifts open. Sloan chose an ending. His party turned against him. They killed him. They split his legacy and belongings amongst themselves. They hid the truth. They profited. Those heroes who betrayed the world. Now he’s back. Reborn. Reincarnated in a world where the system is life.

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. "