WEBSTER CITY, Iowa – Waterfalls aren’t a common sight in Iowa, but one park has not only scenic views, but also easily ...
Engineers devised a project called Hauki that turns board sports like surfing into microplastic cleanup efforts.
Imagine you have a natural stream running through a low-lying area on your farm. It’s a great source of fresh water, only you really need it to irrigate some crops sitting at a higher ...