Let's make this birthday one to remember.

74 years old (Born on March 24, 1951)

Happy Birthday, Kenneth! Celebrating the man who piloted humanity's first Space Shuttle mission dedicated to "Mission to Planet Earth"—talk about taking environmental awareness to new heights! Your stellar achievements have truly been out of this world.

Here's hoping your birthday is filled with laughter and joy that's as boundless as space itself. May you continue orbiting around happiness, fueled by cake and good company. After all, someone who's navigated Earth's atmosphere surely deserves a day free from gravity—and calories!

Cheers to another year of adventures that boldly go where no birthday has gone before. Keep soaring high, Kenneth!