Let's make this birthday one to remember.

73 years old (Born on February 01, 1952)

Happy Birthday to the brilliant Roger Tsien, whose groundbreaking discovery of green fluorescent proteins lit up science brighter than a glow stick at a rave! Your Nobel Prize-winning work has illuminated countless labs worldwide—scientists everywhere thank you for making their experiments glow in technicolor.

Your vibrant contributions continue to inspire curiosity and innovation. May your birthday be as bright and colorful as the proteins you've gifted us all. Here's hoping this year brings even more glowing successes (and fewer lab mishaps). Cheers to you, Roger—keep shining brightly, because science is always better when it glows!