Walden Pond is famed for its connection to Henry David Thoreau, but it's depth gives it another talking point. According to Boston University, it is "the deepest natural freshwater body of water ...

The problem seems to be that people don’t think of Walden as a fishing pond. They think of it as a swimming hole.” Brie Rohan ...

During his daily wanderings through field and forest, he also noted when migrating birds returned, when leaves burst forth on trees, and when the ice melted on Walden Pond. Some 160 years later ...