Earth Systems

Different kinds of rocks are found on Earth. Many are found deep inside Earth. Discover why rocks are an important part of nature!

Everything is going according to plan. Ivan Susanin has successfully installed a beacon in the undead territory and returned home. The situation changes when the next mission to the city of goblins is delayed, while his home planet becomes the battleground. Monsters invade Earth, and Ivan must become one of the leaders and unite the players under his banner, albeit within the borders of his own country. If circumstances demand that he discloses his identity and cooperates with the authorities, so be it! Modern weapons and equipment, instructors, financing, and protection by law....

Bogs form from an overabundance of death, organic matter breaking down to form layer upon layer of peat. That peat gives rise to lifeforms that challenge our understanding of biology itself: amphibian-eating plants and acid-flinging mosses, plant clones that span thousands of square miles and...

What do you do when you're one of the few people that's received training before your planet is inducted into a System? Mike and his group made it through the initial induction of Earth into the System and are using the training they received before that to try to help people in the area, all...

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.

'A glorious paean to our living world, full of achingly beautiful passages, mind-bending conceptual twists, and wonderful characters. Ferris Jabr reveals how Earth not only gave rise to life, and now teems with it, but has also been profoundly, miraculously shaped by it.' – Ed Yong, author of...

This collection is a carefully engineered low-frequency sound journey designed to gently guide your nervous system into a state of grounded stability and deep relaxation. At the core of this immersive experience lies the naturally occurring 7.83Hz Earth frequency (Schumann Resonance) — widely referenced in grounding and brainwave entrainment practices. The tracks gradually descend through slow, calming frequency ranges before settling into the stabilizing 7.83Hz zone, encouraging mental quiet, physical heaviness, and emotional equilibrium.

Erosion changes Earth's natural features. It breaks down materials and can help make something new. Discover why erosion is an important part of nature!

All living things need air to survive. Air also protects Earth. Discover why air is an important part of nature!

Soil covers most of the land on Earth. It feeds plants and is home to many animals. Discover why soil is an important part of nature!

Earth! My First 4.54 Billion Years is a lighthearted nonfiction audiobook about the formation and history of the world--told from the perspective of the Earth itself! "Hi, I’m Earth! But you can call me Planet Awesome." Prepare to learn all about Earth from the point-of-view of Earth herself!...

The New York Times Bestseller. A radically thought-provoking account of a major shift in how we understand our Earth, not simply as an inanimate planet on which life evolved, but rather as a planet that came to life. ‘Full of conceptual twists and wonderful character’ - Ed Yong, author of An...

The Royal Society's Science Book of the Year "...Henry Gee presents a pithy, fascinating account of the stages of biological evolution. He's a deliberate, engaged narrator whose slow pacing will require adaptation. This and creative background music and sound effects (dinosaur sounds?) create a...

The Alcazar station has been attacked! Project Ibex, under the command of former teammate Irene has begun cutting a bloody path throughout the galaxy, delivering a single message. Humanity has arrived! From Tachyon to Boron and beyond Hrafn squad will pursue the Veles across the galaxy. Alliances will be forged; enemies will be made and the thin red line between hero and villain will be towed in the name of peace.

Declan Dark never signed up to be a vampire—let alone a blind one with a mysterious System whispering in his skull. After one disastrous bachelor party, he's plunged into Sin City's secret supernatural underworld, where every shadow conceals a predator, and even his allies might be out for his blood.

Learn to cultivate a traditional, beneficial relationship with the land by embracing the forgotten practices of our ancestors Details the ancient art of geomancy and Earth magic, including how to work with ley lines, astrology, and the four directions to honor a space and make it a place of...

From writer Stacy McAnulty and illustrator Stevie Lewis, Moon! Earth's Best Friend is a light-hearted nonfiction audiobook about the formation and history of the moon—told from the perspective of the moon itself. Meet Moon! She's more than just a rock—she’s Earth’s rock, her best friend...

Learn all about our solar system through a fantastic adventure in this audiobook.

Explore the universe and immerse yourself in the story of our solar system, planet, and life through meteorites. "Meteorite is a treasure"--Wall Street Journal Meteorites have long been seen as portents of fate and messages from the gods, their fiery remains inspiring worship and giving rise to...

No one on Earth knows the seeds of the world’s destruction just fell from space. Tiana knows what duty means though. It's why all her friends are dead. Alone on a primitive world. All her all her technology at the bottom of the ocean. Outnumbered by deadly enemies only she can bring to justice. If she fails her mission now, another sentient species will fall. And the Tyrant Empire will rise again - because Earth has just been infected with a fatal parasite.