Let's make this birthday one to remember.

73 years old (Born on June 27, 1951)

Happy Birthday, Sidney Gutierrez! You've piloted shuttles and commanded missions, proving that gravity is just a suggestion. From soaring aboard Columbia on STS-40 to leading Endeavour's radar-mapping adventure on STS-59, you've boldly gone where few have ventured—and made it look easy.

Even though you're retired from orbiting Earth at 17,500 mph, your legacy continues to inspire countless dreamers gazing skyward. May your birthday be filled with laughter and joy—after all those years in space suits and zero-gravity meals, you deserve cake that's firmly grounded (and preferably delicious). Here's to another stellar year ahead—keep reaching for the stars!