Grade 7

Soil is amazing, and readers will find out why when they hit the road to discover the rock cycle, the science behind this incredible process, and why it is responsible for the soil that… Read More →

The heat from the sun is immense, but how can we harness it to power our lives? Discover the answer to this critical question and find out how sustainability is being achieved through science Read More →

Many of the most toxic materials on Earth—from arsenic to plutonium—occur naturally, but manufacturers have also used them in products such as paints, plumbing, pesticides, nuclear fuel, and… Read More →

"Junior high will be a blast," promises Andrea Manetti's best friend. But while exciting things are happening at school—new friends, boys, and a chance to star in the musical—Andrea's home… Read More →

Fifteen-year-old Dawn Rochelle has survived cancer not once, but twice. No one knows the battle better than she does. That's why Dawn agrees to be a camp counselor for young kids with… Read More →

Arguably one of the most prominent US Supreme Court Justices at the moment, Sonia Sotomayor has paved her own way to enact profound changes and reforms, despite the obstacles that stood in… Read More →

When President Barack Obama nominated Sonia Sotomayor to the Supreme Court of the United States, the country celebrated. Not only would the Supreme Court welcome its third woman justice but… Read More →

Associate justice Sonia Sotomayor is the first Hispanic person and third woman to serve on the US Supreme Court. She has been breaking barriers since reading detective novels and watching… Read More →

After a kayaking accident nearly kills Tyrell, he is glad to be home and recovering. However, one night at midnight, he sees a strange light flashing in the window of the abandoned factory… 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 →

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 →

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 →

Middle school is a tough time for nearly everyone, but it can be especially hard on girls. Between social and cultural pressures, academic challenges, family dynamics, changing hormones, and… Read More →

The world's most dangerous missons are carried out by elite fighting crews—the special forces. Make sure they are on your radar! Inside you'll find these features: Read All about It… Read More →

Special interest groups, lobbyists, political action committees, campaign finance reform—if people on the news are arguing about these subjects, it's probably an election year. Billions of… Read More →

Ka-ching! Ever stop to think how our modern-day shopping culture came to be? In the early 1800s, stores were few and far between in the United States. General stores supplied everything from… Read More →

Eighth-grader Emma is the tallest person in her class. While she used to be into sports in a big way, now that she's hanging out with her new best friend, other things have become more… Read More →

When their road trips takes a turn for disaster, these teens must rely on their instincts to survive. CJ and Leo can't wait to spend their winter break skiing and snowboarding with their… Read More →

Tackling an under-addressed but common difficulty for teens in split families, Split in Two is a valuable resource guide to help teens feel less crazed and confused, and more self-confident.… Read More →