Let's make this birthday one to remember.

66 years old (Born on November 15, 1958)

Happy Birthday, Sandip! May your celebrations be brighter than a supernova and more exciting than discovering extraterrestrial origins of life. Your groundbreaking computer model showing how Earth's life could have cosmic beginnings has truly made you the star (pun intended!) among astrophysicists.

From unraveling mysteries around black holes to exploring hydrodynamic flows in space, your research continues to inspire awe and curiosity. Here's hoping this year brings even greater discoveries—perhaps finally proving aliens exist or at least finding out if black holes secretly hide birthday cakes inside their event horizons!

Wishing you stellar success, endless laughter, and cosmic adventures ahead!