Seyon Pond, also known as Noyes Pond and the "Millionaires' Pond," in Groton State Forest, not only has an amazing history ...

On a recent Saturday in June, Lorain residents and businesses located half a mile from Lake Erie, were covered with the biggest amount of large-winged mayflies. While the invasion of the harmless ...

Add Yahoo as a preferred source to see more of our stories on Google. The invasion has begun. In past years, people had to break out power tools like snow plows and leaf blowers to clear dead mayflies ...

Millions of mayflies are swarming Ohio's Lake Erie communities, with some swarms so dense they appear on weather radar. The presence of mayflies is a positive indicator of good water quality in Lake ...

PUT-IN-BAY — It’s peak mayfly season in northern Ohio, and the aquatic insects are swarming a popular Ohio vacation destination. Wildlife officials said they’re a strong indicator of good water ...

(FOX 9) - Mayfly hatches are expected soon in the coming months along the Mississippi River, and it has the Minnesota Department of Transportation bracing for the potential impact. MnDOT has already ...

The Minnesota Department of Transportation says an exploding population of mayflies could cause serious trouble for drivers in southeast Minnesota. The insects are hatching along the Mississippi ...

Michigan is expecting up to 88 billion mayflies during this year's emergence. Locals say that they've already spotted the insects swarming on Lakes Erie, Huron and St. Clair. A stretch of 90‑degree ...

TOLEDO, Ohio — Mayflies are back across northwest Ohio, making their annual appearance and signaling the unofficial start of summer along Lake Erie. Residents may have already noticed the insects ...