May Night The spring is fresh and fearlessAnd every leaf is new,The world is brimmed with moonlight,The lilac brimmed with dew. Here in the moving shadowsI catch my breath and sing —My heart is fresh and fearlessAnd over-brimmed with spring. Sara Teasdale

Oregon’s Crater Lake National Park is home to the deepest lake in the United States. How did that lake form? This National Park Service video includes an animation that makes clear how Mt. Mazama disappeared and Crater Lake was formed.

Glacier National Park recently released a reminder to those that have decided its OK to drop trash around our National Parks.