Science For Adults

Watching a motorcycle race is exciting, but have you ever wondered about the science behind the speed? From before riders reach the track until they blaze across the finish line, science plays a key role. Find out about the concepts behind motorcycle design, track surfaces, drafting, protective clothing, and much more!

The sea spits them onto a distant shore where there is more than meets the ears. Pergi and her companions rally in the swelter and danger of Elolle to fulfill their quest. They follow scant clues, straining to pick up any lingering traces that might lead them to the lost Stone Wangu. But the land that had once thrived under Lady Rhinna and the Music of her Far Stone now strays to strange tunes.

When Ruby woke up on her tenth birthday, something about her had changed. Something alarming enough to make her parents lock her in the garage and call the police. Something that got her sent to Thurmond, a brutal government "rehabilitation camp." She might have survived the mysterious disease that killed most of America's children, but she and the others emerged with something far worse: frightening abilities they cannot control. Now sixteen, Ruby is one of the dangerous ones.

Dans un futur sombre, sur les ruines des États-Unis, un jeu télévisé est créé pour contrôler le peuple par la terreur. Douze garçons et douze filles tirés au sort participent à cette sinistre téléréalité, que tout le monde est forcé de regarder en direct. Une seule règle dans l'arène : survivre, à tout prix.

Kerrigan Argon fell home from the land of the gods with nothing but her mate and her mother's bangle. Now she has to save the world. Half-Fae and humans are relegated to third class citizens. They're disappearing en masse. And the Red Masks—a terrorist organization now running the dragon Society—are behind it all. Only Kerrigan can stop them. She has to light the ember to forge a revolution.

When Sparrowhawk casts a spell that saves his village from destruction at the hands of the invading Kargs, Ogion, the Mage of Re Albi, encourages the boy to apprentice himself in the art of wizardry. So, at the age of 13, the boy receives his true name - Ged - and gives himself over to the gentle tutelage of the Master Ogion. But impatient with the slowness of his studies and infatuated with glory, Ged embarks for the Island of Roke, where the highest arts of wizardry are taught.

Una noche de verano, cuando Dumbledore llega a Privet Drive a recoger a Harry Potter, su mano derecha se torna oscura y marchita, pero no explica la razón. Los rumores y las sospechas se están extendiendo a través del mundo mágico, y ni siquiera Hogwarts es un lugar seguro. Harry está convencido de que Malfoy lleva la marca tenebrosa: hay un mortífago entre ellos. Harry necesitará magia poderosa y verdaderos amigos para explorar los secretos más oscuros de Voldemort, mientras Dumbledore lo prepara para enfrentar su destino...

War has finally ignited. The Remnant Nation is done waiting. Their mission: destroy the Godhead and everything she stands for. But as Sadina and the islanders fight to protect the Goddess—who claims to be their only hope for Evolution's survival—the battle reveals unfathomable truths leaving behind devastation that will change the islanders' future forever.

A heroic young thief and her family fight against the darkness that threatens the entire land in the riveting final volume of this fantasy adventure saga. An increasingly talented and skilled shadowthief, Gatina of House Furtius—known in more rebellious circles as the Kitten of Night—continues her covert work in the ongoing struggle against the vile usurper Count Vichetral. Vichetral's dominion over the duchy of Alshar has grown ever darker, with slavery now legal and vicious gangs brutally enforcing his will.

Human teenagers are being killed, and all the evidence points to the House of Night, straining human-vamp tensions in Tulsa to a breaking point. While danger stalks the humans from Zoey's old life, she finds herself drawn into an intoxicating forbidden flirtation that threatens to distract her from the growing crisis. Then, when she needs her new friends the most, death strikes the House of Night.

Kyra, 16 ans, a travaillé toute sa vie pour intégrer Améthyste, qui abrite l’académie des dragons. Son rêve ? Devenir chevaucheuse de dragons. Petit problème : aucun dragon n’a été aperçu depuis plusieurs années. En débarquant sur le campus, je n’imaginais pas les dangers qui me menaçaient : le cursus des créatures magiques est… mortel. Au sens littéral du terme. Les élèves n’ont pas de limites : brimades, bizutages, accidents tragiques, ils sont prêts à tuer pour se lier à l’un de ces animaux fantastiques.

When Miri receives a silver cat charm from her omama on the night before she dies, she has no idea that the charm holds a secret, a powerful magic that saved her omama's life and is about to make Miri's a whole lot more interesting.

According to legend, twin sisters Gemma and Mira are descended from witches. But they’ve never been able to use magic. On their 17th birthday, everything changes. They’re gifted with power over the elements, and right after receiving their magic, they’re tracked down and attacked by an ancient monster. They would have died, if not for Mira’s boyfriend, Ethan, showing up to save the day.

Ever wonder why onions make you cry? Or why lizards do pushups? Or why leaves change color in the fall? Don't worry, you're not alone. Acclaimed science writer and broadcaster Jay Ingram wonders the same things. After a long career of asking important questions (does time speed up as we age? How much Neanderthal is in me? Why do some animals throw their feces?), he's here to put our scientific quandaries to rest.

The twilight of the gods is nearing, and the fate of all rests with one teen. But is he ready to accept his true calling? Arnold's struggling in life. His mother is bedridden, and their funds are running low. But his life will never be the same after two powerful demigod warriors come to his rescue.

Danny Youngblood's destiny was fire magic, just like every man in his family. But fate had other plans. When he enters the prestigious Imperial Mage Academy, his powers manifest as something far more rare and dangerous. Monster Summoning! Now, Danny's a walking dungeon core, able to absorb creatures and unleash them as powerful allies.

Le journal intime hilarant d'un jeune villageois de Minecraft qui veut devenir un guerrier ! Minus a douze ans, il entre au collège de Minecraftia et il est destiné à devenir fermier, forgeron ou boucher, comme tous les villageois... Mais son rêve à lui est d'être un aventurier et de combattre les monstres qui attaquent sans arrêt le village. Alors quand il apprend que les cinq meilleurs élèves du collège vont pouvoir suivre une formation de guerrier, Minus est bien déterminé à en faire partie. La compétition sera rude, mais Minus est prêt à tout : cette année, plus personne ne le traitera de noob !

For years, Adzorg taught Dallion everything he knew. Now, the old mage’s betrayal has put the entire world at risk. With the Academy rebuilt and the war in full force, Dallion has been given the unenviable task of capturing his former mentor. Adding to the complexity of the situation, tower vortexes have begun emerging at a frightening rate, each capable of boosting the power of any mage that ventures within.

Alex faces the consequences of her choices on a ship full of strangers. Forced to confront a civilization built on the regulation of her kind, she has to learn and adapt to situations she never imagined. Some see her as the key to breaking a decades-old stalemate, others as a threat that will ignite the fires of war once more. But all Alex wants is her sister and NAI companion back.

Targa and her three best friends have no idea what their summer vacations have in store. With each heading to a different far-flung destination, they’re sure to return with amazing tales. But their excitement turns to dread when each girl transforms into a being with ancient powers… As Targa taps into her mermaid ancestry, the other teens embrace their supernatural destiny through fire magic, samurai spirits, and fae curses. As they battle an age-old entity immune to their collective strength, a mysterious fifth elemental is the only thing standing between victory and obliteration.