The waify jellyfish, about the size of a penny or a quarter, have been seen recently in a few spots around Lake Erie, ...

Tiny freshwater jellyfish—rarely seen in the wild but present in Lake Erie since 1933—can now be reliably viewed at this lakeside location.

This freshwater jellyfish is roughly the size of a penny and is a rare sight in the Great Lakes, but it's recently been ...

Freshwater jellyfish have been spotted in Lake Erie, right off the coast of Put-in-Bay and other Ohio islands.

C LEVELAND, Ohio (WOIO) - In the past two weeks, two Lake Erie researchers have caught freshwater jellyfish in the lake, on ...

TOLEDO, Ohio (WTVG) - They are no stranger to Lake Erie, but seeing them is rare. Freshwater jellyfish have been spotted in ...

These jellyfish are a little different. Craspedacusta sowerbii is a freshwater jellyfish species that is native to China’s ...

CBS News Pittsburgh A rare freshwater jellyfish was captured on camera at Lake Erie. The Pennsylvania Department of Environmental Protection shared a video of freshwater jellyfish at Presque Isle Bay.

A rare freshwater jellyfish was spotted last month in Lake Erie, according to Pennsylvania officials. Ray Walter, an intern with the Pennsylvania Department of Environmental Protection, came ...

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

You may have heard about the recent sightings of freshwater jellyfish in Lake Erie and wondered (a), is this a bad thing? And (b), what would it take ...