May 10 - They Connected an Entire Continent… and Changed Everything After

May 10, 2026 — Today is Mother’s Day, which isn’t really about the day itself, but about the people it represents.Today we’re looking at a few moments where something expanded what was possible.First, the completion of the Transcontinental Railroad in 1869, reducing travel across the country from months to days.Then, early Hulk stories in 1962, introducing a new kind of complexity to superhero narratives.And finally, the first submerged circumnavigation of the globe in 1960, proving long-term endurance in extreme conditions.Plus, a look at Fred Astaire, whose performance style helped define how movement is captured on film.It raises a question about how often progress comes from expanding limits in different ways.Anyway… that’s what I ended up finding while working through May 10.