Let's make this birthday one to remember.

68 years old (Born on November 14, 1956)

Happy Birthday, Kenneth! You've soared through space five times aboard the Space Shuttle and even called the International Space Station home—talk about taking "working remotely" to a whole new level. Your adventures have truly been out of this world!

Here's hoping your birthday is filled with laughter, joy, and zero-gravity cake (just watch those crumbs!). May you continue inspiring us all by proving that age is just another orbit around the sun—and you're clearly mastering each one. Keep reaching for the stars; after all, you've already touched them more than most people ever dream possible. Happy Birthday!