Molly Erin Kolpin: 3 books

Imagine dodging bullets as you rush to help a wounded soldier on a battlefield. Or hiding secret messages in your skirt and sneaking across enemy lines. Women did these things and more during the American Civil War. Some worked as nurses or spies, while others were abolitionists, authors or preachers....

In the Civil War, battles raged in more than 20 states. The war between North and South remains the bloodiest in U.S. history. The casualties of the Battle of Gettysburg numbered more than 50,000 alone, and the day the Battle of Antietam was fought September 17, 1862 is recorded as the deadliest single...

Many people think penguins live only in cold, icy places. But the Galapagos penguins live in the blazing heat of the tropics. While this may seem like paradise, the Galapagos penguins are always on the lookout for ways to stay cool and comfortable. Learn more about these adorable animals, including how...