A massive explosion and subsequent fires in April at an oil refinery in Superior, Wis., forced a mass evacuation and raised questions about the refinery's use of hydrogen fluoride, a toxic chemical. Now several lawmakers want a public forum on the issue.
Cargill-produced beef linked to an outbreak of E. coli cases may have come to Minnesota, but so far there have been no illnesses reported in the state.
After an accident in an all-terrain vehicle crushed a doctor's left arm, he was whisked by air ambulance to the closest trauma center for specialized care. Soon he was fighting over the $56,603 bill.
Mesabi Metallics won the bidding last summer over Cleveland Cliffs to take control of the Essar Steel site. Most Iron Rangers wanted Cliffs. That led to some intense verbal sparring Monday between Rangers and Gov. Mark Dayton.
Environmental and tribal groups have asked the Minnesota Public Utilities Commission to reconsider its approval of Enbridge Energy's plans to replace its aging Line 3 crude oil pipeline across northern Minnesota.
Many major airports are on low-lying coastal land where flooding is getting worse. They're building walls, berms and other barriers to try to keep planes and people moving.
Real space travel will necessitate interplanetary gas stations on the moon, or on asteroids. A Colorado university has launched the first degree program in "space mining."
The first solar panel factory to open in the U.S. in 2018 started production last week in Mountain Iron, Minn. Three other solar manufacturers have closed in Minnesota since last year. But there's hope this factory will buck the trend.
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