Learn about the plants and animals of the Earth while having fun with search puzzles.

The impact of The Late Great Planet Earth cannot be overstated. The New York Times called it the "no. 1 non-fiction bestseller of the decade." For Christians and non-Christians of the 1970s, Hal Lindsey's blockbuster served as a wake-up call on events soon to come and events already unfolding -- all leading up to the greatest event of all: the return of Jesus Christ. The years since have confirmed Lindsey's insights into what biblical prophecy says about the times we live in. Whether you're a church-going believer or someone who wouldn't darken the door of a Christian institution, the Bible has much to tell you about the imminent future of this planet. In the midst of an out-of-control generation, it reveals a grand design that's unfolding exactly according to plan. The rebirth of Israel. The threat of war in the Middle East. An increase in natural catastrophes. The revival of Satanism and witchcraft. These and other signs, foreseen by prophets from Moses to Jesus, portend the coming of an antichrist . . . of a war which will bring humanity to the brink of destruction . . . and of incredible deliverance for a desperate, dying planet.

In the mid-1990s, astronomers made history when they began to find planets orbiting stars in the Milky Way. More than eight hundred planets have been found since then, yet none of them is anything like Earth and none could support life. Now, armed with more powerful technology, planet hunters are racing to find a true twin of Earth. Science writer Michael Lemonick has unique access to these exoplaneteers, as they call themselves, and Mirror Earth unveils their passionate quest. Unlike competitors in other races, Geoff Marcy, Bill Borucki, David Charbonneau, Sara Seager, and others actually consult and cooperate with one another. But only one will be the first to find Earth's twin. Mirror Earth tells the story of their competition.

Analysis of the current interest in supernatural experiences and a strategy for combatting the forces of evil.

"Tender and illuminating. A beautiful debut." --Rebecca Stead, Newbery Medal-winning author of When You Reach Me A heartrending and hopeful debut novel about a nonverbal girl and her passion for space exploration, for fans of See You in the Cosmos, Mockingbird, and The Thing About Jellyfish. Twelve-year-old Nova is eagerly awaiting the launch of the space shuttle Challenger--it's the first time a teacher is going into space, and kids across America will watch the event on live TV in their classrooms. Nova and her big sister, Bridget, share a love of astronomy and the space program. They planned to watch the launch together. But Bridget has disappeared, and Nova is in a new foster home. While foster families and teachers dismiss Nova as severely autistic and nonverbal, Bridget understands how intelligent and special Nova is, and all that she can't express. As the liftoff draws closer, Nova's new foster family and teachers begin to see her potential, and for the first time, she is making friends without Bridget. But every day, she's counting down to the launch, and to the moment when she'll see Bridget again. Because Bridget said, "No matter what, I'll be there. I promise."

In 1977, as twelve-year-old Theo struggles with a science class project on space exploration, questions emerge about why his father never returned from Vietnam and why Theo's mother has been keeping secrets for many years.

An introduction to protecting our planet, with tips and ideas to show children that even small changes can make a big difference to our world.