Explore
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Rockford
Kiln Trail in Floyd County is one of the most abundant places in Iowa to find and collect fossils.
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Maquoketa
Each of the rock features at Maquoketa Cave State Park were formed over time through a variety of geologic processes.
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Hamburg
In 2019, flooding hit Hamburg, Iowa, leaving many wondering about the impacts and likelihood of future flooding.
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Chariton
Pink blossoms cover the Red Haw State Park redbud trees.
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Des Moines
Protein levels in Midwestern soybeans have been decreasing over time.
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Spencer
Prairie Flower Farm, a northwest Iowa farm, grows native plants instead of corn or soybeans.
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Madison County
In 2019, a debate occurred regarding the building of wind farms in Madison County, Iowa.
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Fairfield
Polled (hornless) herefords originated as a mutation.
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Council Bluffs
Tree roots that would normally be underground have been exposed due to erosion.
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Council Bluffs
These ash trees have been tagged to show they were treated to prevent damage from the emerald ash borer.
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Bremer County
White growths (galls) on the stems of the plant allow plant growth while the fly eggs develop inside.
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Waterloo
When broken apart, owl pellets will reveal the types of creatures eaten by the owl.
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Council Bluffs
An excessive amount of nutrients, or eutrophication, can cause water quality issues.
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Bettendorf
Since 2010 the number of tick-related illnesses in Iowa have increased.
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Council Bluffs
Wind energy companies around the world are employing different strategies to protect birds.
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Logan
There are efforts to reclaim the land used for a coal mine in Logan, Iowa.
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Council Bluffs
As a branch heated up in the campfire, a liquid started dripping out of the bark.
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Council Bluffs
Black squirrels are common in Council Bluffs, but not many other locations in Iowa.
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Eagle Grove
The lifecycle and reproduction of mussels are dependent on fish.
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Carter Lake
Carter Lake, Iowa, is unique because it is in Nebraska.
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Harrison County
At the Missouri River flyway near DeSoto National Wildlife Refuge thousands of geese can be seen migrating.
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