Professor Jim Cotner talks about heterotrophic bacteria, how lakes develop love handles and the carbon cycle.

Jason Kish talks about Archaea in Lake Superior.

Steve Bortone talks with Kendra Richards about safe, sustainable fisheries and Lake Superior.

Anne Cooper discusses genetically engineered fish and her Knauss Fellowship from Washington, D.C.

Jesse Schomberg, Minnesota Sea Grant, talks with Steve Bortone about climage change in Minnesota.

Chad Scott, CEO of AMI Consulting Engineers, talks with Steve Bortone about the accelerated corrosion occurring on steel in the Duluth Superior Harbor.

Melissa Berke, a UMD graduate student studying East African lakes, talks about using sediment from the floor of old lakes to reveal information about the Earth's past climate.

Barbara Liukkonen, Sea Grant's Water Resources Education Coordinator, talks about flooding and overcoming water quality challenges caused by floods with Steve Bortone.

Erik Brown, a professor with UMD's Large Lakes Observatory, discusses the carbon cycle that challenges Lake Superior's researchers and research aboard the R/V Blue Heron.

Jeff Gunderson, extension professor for the Minnesota Sea Grant College Program at UMD, will talk about the VHS virus and Lake Superior Fish.