Read more: 10 Massive Cities That Are Actually Sinking Into The Ocean While the Great Lakes do experience minor tidal fluctuations due to the gravitational pull of the moon and the sun ...

Cruise ship and freighter captains, as well as the U.S. Navy and Coast Guard, use the information directly to navigate ...

Staffing at NOAA's Great Lakes Environmental Research Laboratory was already reduced by more than one-third in 2025.

Lake Ontario, one of the region's five Great Lakes, is the only one that doesn't border Michigan. Here's what to know.

As it stands, almost all monitoring is done during the spring, summer and early fall months when there's easier access to ...

Discover the 7 prettiest small towns near the Great Lakes, where natural beauty, artsy charm, and lakeside serenity create ...

With an underwater drone named Rhody, archaeologists are mapping some of the dozens of sunken vessels in Lake Ontario.

As North America shifted away, the site of the modern-day Great Lakes passed over the Cape Verde hot spot, Li found. When ocean hot spots interact with the planet’s surface, it usually results ...