A rare freshwater jellyfish was captured on camera at Lake Erie. The Pennsylvania Department of Environmental Protection ...

An intern with the Department of Environmental Protection captured a rare sight in Pennsylvania's Presque Isle Bay — a ...

A rare jellyfish was spotted last month in Lake Erie near Pennsylvania, state officials said. Ra;y Walter, an intern with the Pennsylvania Department of Environmental Protection, came across a ...

Lake Erie, the fourth largest of the five Great Lakes stretching across four states — Michigan, Ohio, Pennsylvania, and New ...

James Grazzio, a Great Lakes biologist with the Department of Environmental Protection, never expected to encounter the ...

A creature resembling a jellyfish was spotted in a pond at Presque Isle State Park. Said creature is called a Craspedacusta ...

According to Pennsylvania DEP, their summer intern was in "the right place at the right time" to capture the moment.

When thinking of places you might find a jellyfish in the water, Presque Isle State Park may not be at the top of the list, ...

The U.S. Army Corps of Engineers reported Great Lakes water levels for the months of June and July showed a mix of rising and dropping levels.

This gorgeous and underrated park is made up of jutting rock formations. The park has 400 campsites for people to enjoy as ...

A cyanobacteria bloom has expanded in western Lake Erie, now covering an area of about 160 square miles along the Michigan ...