August 7, 2012 - MPR’s Dan Kraker reports on researchers who are aiming to tap the wealth of information deep inside Lake Superior by sending two mechanical divers into the depths of the big, cold lake for a long period of time.
July 15, 2013 - MPR’s Dan Gunderson rides along with Kevin Kenow, a research wildfile biologist with the U.S. Geological Survey, who nets a loon on South Turtle Lake in Otter Tail County. Kenow is looking for special tags that track where loons travel and how deep they dive.
August 23, 2013 - On this episode State Fair U, Morning Edition Producer Jim Bickal visits the Agriculture Horticulture Building to get a lesson in beehive hierarchy from from long-time beekeeper Warren Schave.
September 30, 2013 - MPR’s Elizabeth Dunbar reports about the rise of water demands and potential options in the metro area. Water conservation/restrictions, utilizing St. Paul water for other cities, and pumping water from the Mississippi River are among the ideas and efforts being discussed.
November 20, 2013 - MPR’s Dan Kraker reports that after more than a decade of falling water levels, Lake Superior is on the upswing. For 14 years, water levels in Lake Superior, the world's largest freshwater lake, remained below their long-term average, the longest stretch of below-average levels in recorded history. The big lake reached its all-time low in 2007.
August 17, 2015 - MPR’s Curtis Gilbert reports on Minneapolis city officials efforts to alleviate safety concerns of tap water for many in the Hmong community. Families will spend up to $50 a month buying water, because they don't trust what comes out of the tap in their kitchens.
May 19, 2016 - As part of MPR's “Trouble in the Water” series, MPR’s Dan Kraker reports on the history of pollution in the St. Louis river in nortern Minnesota, and efforts now to clean it up.
September 9, 2016 - MPR’s Dan Kraker investigates the warming waters of Lake Superior. In late August 2016, the average surface water temperature for the entire lake hit 68 and a half degrees (the second highest ever recorded). In Lake Superior, researchers at the University of Minnesota Duluth have found that summer surface water temperatures have increased by 5 degrees over the past 30 years.
September 14, 2016 - On this MPR News with Tom Weber program, Ken Merryman discusses hunting for shipwrecks in the Great Lakes. Merryman and others discovered the Antelope, a Great Lakes steamship, that sank in Lake Superior in 1897.
October 30, 2017 - MPR News Host, Tom Crann, presents the Brains On!’s podcast episode about Down syndrome on All Things Considered. Molly Bloom, host of Brain’s On!, interviews 10-year-old Fiona Harris and 12-year-old Ezra Harris from St. Paul on the topic. They are also joined by Brains on! Producer Marc Sanchez who explains the science behind Down syndrome.