Grade 6

Earth is the only home humans have ever known. But there is so much to learn about it! From what the planet is made of to how it likely formed, this informative title will take readers on a… More →

A single day is longer than a year on Venus! This hot, rocky planet is much like Earth, but it holds many mysteries that scientists work hard to unravel. How did it form? What is it made of?… More →

A beautifully vast landscape and respectful culture fill the country of Cambodia. Despite a history of persecution and danger, Cambodians celebrate their freedom and customs with joy! In this More →

Pacific waves wash upon the shores of Peru’s coastal beaches while people spend their days surfing and soaking in the sun. The Andes stretch through the center, creating a rugged landscape… More →

Uranus is an ice giant that spins completely on its side! Scientists have studied it since its discovery in 1781, but Uranus remains one of the solar system’s most mysterious planets. In… More →

In 2006, Pluto was reclassified as a dwarf planet. Small, rocky dwarf planets make their home on the outer edges of the solar system. Scientists use telescopes to study Pluto and the dwarf… More →

Not even a century ago, a computer took up an entire room. Today, a computer can fit inside your pocket! Over decades of technological advancement, the personal computer has shaped the world… More →

Indy cars got their start on a car factory test track. That track went on to become one of the most famous racetracks in the world! Take in the long history of these open-wheel racers and… More →

If humans ever make it to Saturn, they won’t be able to land on its surface. This enormous planet has no solid ground! Beyond its seven magnificent rings, Saturn swirls with dense clouds of… More →

Read all about it! The history of the printing press started centuries ago. Through the years, it has been used to share news, make books more affordable, and make information more… More →

Journey to the red planet! Given its similarity to Earth, Mars has long fascinated humans. Today, we are closer than ever to unlocking the mysteries of how Mars formed and whether the planet… More →

The 20th century approaches, and life is about to change forever! Inventors across the world race to invent and innovate automobile designs. Which ones will end up on top? Anyone who has ever More →