Did you know that by taking a shorter shower you might help save an endangered species, that by driving a little slower or being careful about the jewelry you...

Would you love to introduce your young child to physics? Here's a great book about force, about all kinds of energy, about matter and about light. Why does a...

Children with autistic spectrum disorder have a difficult time dealing with daily routine activities. But, when given pictures or allowed to play the activity, some struggles may be eased....

David Macaulay

David Macaulay

What kinds of caves are there? Sea caves, lava caves, ice caves and limestone caves are examples of the different caves explored in this book. How about carbonic acid?...

Did you know that centipedes can remove their legs on purpose to defend themselves? Fascinating facts, such as this, and terrific close-up photos engage readers while introducing them to...

On the evening of April 14th, John Wilkes Booth was in the perfect position to carry out his plan. He knew every line of the play being presented at...

In this stunning photo-documentary, Russell Freedman takes an unflinching look at America’s Great Depression and its smallest and youngest victims. Upper elementary and secondary students today, many of whom...

Explore the beach and its wonders with the Cat in the Hat as he and his friends explain all about clams, tides, seaweed, driftwood and the other natural wonders...