Ohio State has been making maple syrup for years. They hope it brings more people to the sustainable crop. On a cold January morning, Ohio State University assistant professor Gabriel Karns is outside ...

Ohio State has been making maple syrup for years. They hope it brings more people to the sustainable crop. On a cold January morning, Ohio State University assistant professor Gabriel Karns is outside ...

Oklahoma State University researchers are hoping to tap into the potential of a $132 million industry by exploring maple syrup production in the state. Maple syrup production in the U.S. produces 4.37 ...