Catalog Search Results

Imagine you're watching a backhoe dig up the ground for a construction project when a round object rolls down a pile of dirt and stops at your feet. You pick it up, brush off some dirt, and realize you're holding a skull!

This is exactly what happened in Albany, New York, in 2005. Workers were putting in new sewer line when a backhoe driver dug up a skull. After police declared the skull wasn't connected to any recent crimes, a team of archaeologists

La hibernación es un ciclo que algunos animales hacen cada año. La mayoría de la gente sabe que los osos hibernan. ¿Pero por qué hibernan? ¿Y qué otros animales hibernan?

Hibernation is a cycle that some animals go through every year. Most people know that bears hibernate. But why do they hibernate? And what other animals hibernate?

Taking a rare look beyond the myths and legends surrounding Sacagawea's life, this extraordinary illustrated history recounts the known facts about a remarkable women and her contribution to one of America's greatest journeys of exploration. Combining beautifully wrought oil paintings, a moving true story, and a unique larger format, Sacagawea will captivate readers of all ages. Kidnapped from her Shoshone tribe when she was just eleven or twelve,