Physicist and jazz musician Stephon Alexander uses jazz to answer physics' most vexing questions about the past and future of the universe....

Elon Musk is the visionary behind SpaceX and CEO of the electric car company Tesla. He is working on unique and daring improvements to both public transit and solar energy. And then, there's his highly-publicized plans for colonizing Mars....

Amy and her father, Andy Crouch, share how intentional and controlled use of modern devices, apps, and services has helped her avoid many of the negative experiences of her peers and cultivate positive experiences interacting with the real world....

True stories of animal therapy: In Animal Kind, Emma Lock of YouTube fame shares stories of the incredible ways that animals keep us healthy and happy, physically and mentally....

Through the Pacific Northwest forests and along the rugged coastal shores of California, Wolf Girl: Finding Myself in the Wild is a young environmentalist's coming-of-age story about learning, discovery, and survival....

Through her pranks, sketches, and videos about everyday life, Jenn has become a mouthpiece for millennials and one of YouTube's fastest rising stars....

In this personal, moving essay, environmental activist and hip-hop artist Xiuhtezcatl Martinez uses his art and his activism to show that climate change is a human issue that can't be ignored....

Hunter Scott first learned about the sinking of the USS Indianapolis by watching the movie Jaws when he was 11. This was 50 years after the ship had sunk, throwing more than 1,000 men into shark-infested waters - a long 50 years in which justice still had not been served....

At seventh grade, your child will become very busy with school lessons and extra-curricular activities. You can help your child breeze through his lessons on cell biology by giving him a copy of this educational resource. This book makes learning as pleasant and effective as possible....

Go behind the scenes for the inspiration and development of the Cyber Teen Project series. The audiobook includes deleted scenes, character profiles, games, and unreleased content....

Less than a hundred years ago, science seriously debated whether a cosmic array of stars and galaxies extended beyond the Milky Way....

In The Future of Science Is Female, author and award-winning journalist Zara Stone shares the fascinating, complicated stories of how a diverse group of powerful women got started - from the perspective of those still working it out as they go along....