Let's make this birthday one to remember.

90 years old (Born on May 30, 1934)

Happy Birthday, Alexey Leonov! As the brave pioneer who stepped outside the Voskhod 2 capsule—and into history books—you truly demonstrated that sometimes the best way to celebrate a birthday is with a little spacewalk.

Your courage during humanity's first-ever spacewalk remains timelessly inspiring. And let's not forget your incredible handshake in orbit during the Soyuz-Apollo mission—proving once again that friendship across borders (and gravity) can indeed happen. Here's wishing your spirit continues to soar higher than ever, even if you celebrated most birthdays strapped securely inside spacecraft traveling thousands of miles per hour. To infinity and cake!