Germany has many castles. This is Heidelberg Castle. It is very old. Some parts of the castle were built 800 years ago! Kings once lived there. The castle sits on a hill. The city of Heidelberg lies below it.
Photo Credit: Brian Hauser
In the Know
Summer at the Beach
You can build a sandcastle on the beach. First, fill … read more
In the Know
Celebrate Mushroom Month
Mushrooms grow in forests. Mushrooms might grow in your backyard! … read more
In the Know
Mammals Cool Themselves in Unique Ways
Mammals use moisture to cool off when they are hot. … read more