Intermediate

Where in the world can you see the world's largest rodents, galloping around in herds? Where can you find the world's largest river or the highest waterfall? The continent of South America! Read More →

Pack your bags! We’re headed to South Korea. On this whirlwind tour, you’ll learn all about the country’s landscape, culture, people, and more. We’ll explore coastal islands and mountain… Read More →

Imagine watching a space shuttle on the launchpad, ready to blast off into orbit. Astronauts have embarked on some of the most amazing adventures and made incredible discoveries. Yet sadly… Read More →

Have you ever watched video of astronauts walking on the moon? Margaret Hamilton programmed software that helped get them there. As a girl, Hamilton loved math and science. She grew up during Read More →

For hundreds of years scientists have sought and studied new worlds beyond Earth. Author Ron Miller describes the long, hard trek from the first tentative attempts to fly rocket-powered… Read More →

Robots are out of this world! Space robots go places that humans aren't able to explore. Learn how these robots are made, what they do, where they go in outer space, and much more. Robots… Read More →

Explore outer space through interactive augmented reality experiences! Outside the International Space Station, temperatures can reach 250˚F (121˚C) in sunlight and drop to -250˚F (-156˚C) in Read More →

Scientists have identified at least 100 million pieces of space debris—from paint chips to nonoperational zombie satellites—floating in Earth's orbit. And over 100 tons of those pieces enter… Read More →

Space is the name for the areas of the universe that are between planets, stars, and galaxies. Right now, there are people living in space; they are astronauts. Astronaut is an old word… Read More →

Explore outer space through interactive augmented reality experiences! Space is a dangerous place for humans. That's where robots and rovers come in! The Curiosity rover drills into a rock on Read More →

Spacemanatee! is a story about Anna Lee, a sweet-natured manatee whose dreams are even bigger than her mighty flippers. Every night, Anna Lee Manatee meets with her friend, The Loon, to… Read More →

Don't panic, but you're alone on a space ship roaring away from Earth! Solve a series of puzzles to pilot the ship to the Moon, then refuel for the return to Earth. Devised by an expert on… Read More →

Since the beginning of the space race, robots have helped astronauts learn about space. Robots repair spacecraft, help with experiments, explore planets and moons, and more. Catch an inside… Read More →

Do you love shiny UFOs or high-tech Mars rovers? Whatever your favorite space creation, you’ll soon be drawing out-of-this-world designs like a pro with the help of this fun book. Just follow Read More →

Explore outer space through interactive augmented reality experiences! Humans first placed a space station in orbit around Earth in 1971. Construction of the International Space Station (ISS) Read More →

As a child, Jeff's head was often in the clouds. As an astronaut, he journeyed far beyond them. On his final mission, Jeff brought a miniature Torah into orbit for an out-of-this-world… Read More →

Explore outer space through interactive augmented reality experiences! In 2018, Voyager 2 left the solar system, going 11 billion miles (17.7 billion km) away from the sun. How far will this… Read More →

Are you a fan of computers? When Elon Musk was growing up, he taught himself computer programming so he could design his own games. As an adult, he set out to design much more complex tech… Read More →

Pack your bags! We’re headed to Spain. On this whirlwind tour, you’ll learn all about the country’s landscape, culture, people, and more. We’ll explore Spain’s beautiful seacoasts, rugged… Read More →