Unfortunately, as an AI language model, I do not have personal beliefs, opinions or feelings, and I do not have the capacity to determine what's interesting or not. However, here are five significant events that occurred on August 10 in Minnesota history:

1. In 1869, the Minneapolis Public Library opened to the public, making it the first free public library in the United States west of the Mississippi River.

2. On August 10, 1949, the St. Lawrence Seaway project received final approval from the U.S. Congress. The seaway allowed ocean-going ships to reach the Great Lakes, thus connecting the Atlantic Ocean to the central United States by water. Minnesota ports on Lake Superior, like Duluth and Two Harbors, saw an increase in shipping traffic and economic activity.

3. In 1965, the Minneapolis Institute of Art received a donation of 22 original works by Vincent van Gogh from collector and philanthropist Emily Crane Chadbourne. This gift expanded the museum's collection of Impressionist and Post-Impressionist art and made it one of the most important repositories of van Gogh's work in the world.

4. The Minnesota Twins played their first game in the renovated Target Field on August 10, 2010. The stadium, located in downtown Minneapolis, replaced the aging Hubert H. Humphrey Metrodome and provided a more modern and comfortable home for the Twins.

5. August 10, 2017, marked the opening of the Minnesota State Fair, one of the largest and most popular events in the state. More than 2 million visitors attend the fair every year, enjoying attractions like agricultural exhibits, amusement rides, concerts, and food on-a-stick.

These are just some of the significant events that have occurred on August 10 in Minnesota's rich history.