At a meeting Wednesday, the task force working on ways to reduce Minnesota's carbon footprint approved some ideas and sent others back to the drawing board. They had more questions than answers about many of the ideas.
New research and studies seek to answer questions about how alcohol affects a fetal brain. The goal is to diagnose children with fetal alcohol syndrome earlier.
Mirrors in space? Dispersing sulfur into the stratosphere? These are just some of the ideas that have been suggested as a last-ditch effort to combat global warming. But some are concerned that manipulating the climate could be disastrous.
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A new book from a Minnesota-based wildlife specialist tells the story of bird history and conservation in North America, based on a collection of about 4,000 bird eggs gathered by an Iowa farmer named Ralph Handsaker.
The state attorneys general in Minnesota
and Wisconsin are joining environmental groups to stop Northshore Mining Co. efforts in federal court to lower the standard for fibers in the air near the company's Silver Bay taconite plant.
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MPR's Tom Crann talks to futurist Cecily Sommers about how tomorrow's food is being engineered today. Sommers says a banana a day could soon keep both the doctor and diseases away.
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