The Lake Erie watersnake was once endangered in Ohio and threatened federally. But thanks to a nearly decade-long effort, the snake is thriving once again.

A new lake data buoy deployed in Oregon’s Suttle Lake is revealing key insights into its food web and helping officials better manage salmon stocks there.

The dryness belies that the Kalahari Desert is home to Dragon’s Breath Cave, the largest underground non-subglacial lake in the world.

In a Q&A, Ohio Sea Grant’s Chris Winslow shares updates on some ongoing projects at the fore of improving water quality in and around Lake Erie.