BUDAPEST, July 28 (Reuters) - Mayflies on the river Danube in Budapest are swarming earlier and in greater numbers than usual this year due to low water levels and an unusually hot summer, filling the ...

WINONA, Minn. — The Mississippi River is a bit darker at night in the River Valley region currently. Mayfly hatching season has begun, and the Minnesota Department of Transportation recently turned ...

Summer along the Susquehanna River brings all the classics: sunny days, kayak floats, riverside hikes, and picnic-perfect evenings. But if you’re in the Lower Susquehanna Region in late July or early ...

The lights will go out on a bridge over the Mississippi River in Winona, Minnesota, for the next few weeks to squelch the impact of a mayfly hatch. The Minnesota Department of Transportation said the ...

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Even for a brand known with no shortage of iconic shoe designs, Nike’s Mayfly holds a special place in the hearts of runners who remember the impossibly lightweight running shoe. Released in 2003 and ...

This undated photo provided by the 'Senckenberg Institute' shows a 'Danish Mayfly'. The Danish Mayfly has been selected by a German entomological society as the Insect of the Year for 2021, but wont ...

Mayflies are beginning to hatch once again in Michigan. The hatch of mayflies is beginning in the southern part of Michigan, signaling the start of the yearly mayfly hatch. Mayflies are a familiar ...

The Great Lakes region's annual mayfly hatch, when the aquatic insects emerge in their winged form to mate, usually happens in late June to early July. The mayflies have such a short life span in ...

Mayflies emerge when deep water temperatures reach 68 degrees, which hasn't happened yet in the Great Lakes. Residents can mitigate mayfly presence by using yellow light bulbs and sealing windows and ...