Epic summer adventure? Try splashing in all five Great Lakes in one day. Here are three routes you can try, including a no-passport way.

After reaching a peak of more than 50% coverage in February, Great Lakes ice held on into May this year. Here's where.

Officials recorded below-average water levels compared to 2024 for the Great Lakes, ranging from 1-8 inches lower. Here's what's expected in June.

MENTOR, Ohio -- The owner of Great Lakes Mall in Mentor expects to soon sell the property to a new owner. Columbus-based Washington Prime Group, which owns the Great Lakes Mall along with other ...

Choose from Great Lakes Usa stock illustrations from iStock. Find high-quality royalty-free vector images that you won't find anywhere else.

Ultimately, the Great Lakes Observing System plans to make the lakebed map accessible to everyone and easy to use.

The Great Lakes Observing System (GLOS), an international non-profit research and advocacy group, just wants to map the Great Lakes — all of them. NASA said its probe, its biggest planetary mission ...

Now, 40 years later, Boehme wants to launch another treasure hunt. As executive director of the Great Lakes Observing System, she’s leading a campaign to map every meter of the lakes’ bottom.

What lies beneath the Great Lakes' waves is largely unknown, but there's a new push to learn more about thousands of shipwrecks, underwater infrastructure and the impacts of climate change.