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Neptune, the last planet in our solar system, has barely been studied. But the planet and its giant moon Triton hold many secrets, Triton could even harbor life! Learn how engineer Mahmooda Sultana plans to send a probe to Neptune in a fraction of the...

Housing astronauts on the moon and Mars is a huge challenge for future space exploration. Learn how biologist Lynn Rothschild plans to use fungi as a construction technology to build bases for astronauts. Mush-rooms, anyone?The books in the Out of This...

Modern space suits are bulky, uncomfortable, and difficult to repair. If human beings are going to explore and colonize the moon and Mars, they will need something better to wear. Learn how engineer and astronaut Bonnie Dunbar is using her experience to...

The reflectors used in the world's largest telescopes are big and heavy. Instead of glass and metal, could they be made of reflective plastic? How big could a space telescope be if you could blow up the main lens like a balloon? Learn how astronomer...

Radio telescopes can help astronomers learn the secrets of the universe's birth. But, such telescopes must be huge, and radio signals from Earth and the sun interfere with their readings. Learn how engineer Saptarshi Bandyopadhyay plans to solve these...

What if we could take a picture of a planet orbiting a distant star light-years away? What would we find there? Learn how Nobel Prize-winning physicist John Mather is planning to pair a giant observatory on Earth with a huge unfolding satellite to take...

Venus's surface is a place of scorching heat and crushing pressure. But, in the clouds, conditions are a little less intense. Learn how engineer Javid Bayandor plans to build a flying probe, inspired by giant manta ray, explore the planet's atmosphere...

Join colorful characters as they introduce readers to the Building Blocks of the Human Body! Students will learn about the core systems that allow us to live, including the respiratory, cells, organ, circulatory, digestive, urinary, endocrine,...

Help young readers learn the fundamentals of physics with Building Blocks of Physical Science! In this series, students will be introduced to such core concepts as electricity, energy, force and motion, heat, light, magnetism, gravity, matter, and sound...

This series moves beyond the mathematics in Building Blocks of Math 1 to introduce more complex math topics. Students will build on their existing math foundation as they learn about units of measurement, fractions, data and statistics, decimals,...

Designed in collaboration with elementary mathematics education experts, this series makes difficult mathematics concepts fun and easy to understand. Alongside colorful characters, students will learn about addition, division, fractions, multiplication,...

The characters in this series will take readers on a colorful journey around the world…and beyond! Readers will join colorful characters as they travel around the globe learning about atmosphere and weather, climate and biomes, Earth's processes,...