Let's make this birthday one to remember.

70 years old (Born on August 18, 1954)

Happy Birthday, Umberto Guidoni! Celebrating the man who boldly went where no European had gone before—floating gracefully aboard the International Space Station. Your cosmic adventures have inspired countless dreamers to look up at the stars and wonder if astronauts secretly celebrate birthdays with zero-gravity cake fights.

From orbiting Earth to sharing your stellar experiences back home, you've shown us that space exploration isn't just rocket science—it's also about curiosity, courage, and occasionally chasing floating snacks around a spacecraft. Here's wishing you another year filled with laughter, success, and gravity-defying fun. May your birthday be truly out of this world!