Let's make this birthday one to remember.

78 years old (Born on September 06, 1946)

Happy Birthday, Bryan O'Connor! You've boldly gone where few have ventured—both into space and through the meticulous puzzle of reassembling Challenger's wreckage. Your dedication to safety and precision has inspired countless individuals, proving that astronauts don't just soar among stars; they also excel at putting complex puzzles back together here on Earth.

Today we celebrate your stellar achievements—from piloting shuttles to leading critical investigations—with a smile brighter than rocket boosters at liftoff. May your birthday be filled with laughter, joy, and zero-gravity cake (just watch out for floating candles!). Here's wishing you another orbit around the sun that's truly astronomical!