MADISON, Wis. — Jennifer Boehme grew up scouting beaches around her home in St. Petersburg, Fla., for whatever she could find. Rocks, sand dollars, coquina mollusks — anything the ocean gave up. Now, ...

MADISON, Wis. (AP) — Jennifer Boehme grew up scouting beaches around her home in St. Petersburg, Florida, for whatever she could find. Rocks, sand dollars, coquina mollusks — anything the ocean gave ...

We know less about the bottom of the Great Lakes than we do about the surface of Mars, according to Jennifer Boehme. The oceanographer is executive director of the Great Lakes Observing System, an Ann ...

Only a fraction of the Great Lakes' bottom has been mapped, and those low-resolution charts were completed decades ago, according to the Great Lakes Observing System. The organization has been pushing ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. MADISON, Wis. (AP) — Jennifer Boehme grew up ...

MADISON, Wis. (AP) — Jennifer Boehme grew up scouting beaches around her home in St. Petersburg, Florida, for whatever she could find. Rocks, sand dollars, coquina mollusks — anything the ocean gave ...