You can get in touch with Marni by emailing m.mcfall@newsweek.com. Lakes are among the most fascinating geographical features, defined as sizable bodies of standing or slowly moving water ...

As executive director of the Great Lakes Observing System, she's leading a campaign to map every meter of the lakes' bottom. The effort, the marine scientist says, will pinpoint hundreds of ...

The oceanographer is executive director of the Great Lakes Observing System, an Ann Arbor, Michigan-based nonprofit leading a concerted effort to fully map the world’s largest freshwater body ...