In a large bowl, whisk together the flour, cornmeal, baking powder, baking soda and salt. In a medium bowl or a blender, combine buttermilk, melted butter, eggs and honey until well blended. Pour wet ingredients into dry ingredients and stir until just combined. Stir in the corn kernels. Using an ice cream scooper, divide the batter into the muffin pan or pour it into the prepared pan.