Scott and Todd often get asked how old are Mark and Kelly, referring to the well-known NASA astronauts Mark Kelly and Scott Kelly. These twin brothers have led high-impact careers in space exploration and public service, drawing consistent interest from the public and media.
Understanding their ages and career milestones helps clarify their timeline in modern space history. The following sections present key data, current roles, and frequently raised questions about Mark and Kelly.
| Name | Relationship | Date of Birth | Age (as of 2024) |
|---|---|---|---|
| Mark Kelly | Twin brother | February 21, 1964 | 60 |
| Scott Kelly | Twin brother | February 21, 1964 | 60 |
| Key Public Roles | Both are former NASA astronauts | Not applicable | Not applicable |
| Political Careers | Mark Kelly is U.S. Senator from Arizona (since 2020) | Not applicable | Not applicable |
Mark Kelly background and astronaut career
Mark Kelly is one half of the famous Kelly twin astronauts. He served as a NASA astronaut from 1996 to 2011 and commanded multiple space shuttle missions. His leadership in space and later in the U.S. Senate shapes his public profile.
Scott Kelly background and astronaut career
Scott Kelly also had an extensive NASA astronaut career, highlighted by his year-long mission on the International Space Station. His work advanced scientific understanding of long-duration spaceflight and human adaptation to microgravity.
Health and aging research insights
Because Mark and Kelly were twins, NASA studied their bodies to understand aging and spaceflight effects. These studies provided valuable data on genetics, physiology, and how the human body responds to the space environment over time.
Current roles and public impact
Today, Mark Kelly serves as a U.S. Senator, advocating on defense, health, and space policy. Scott Kelly remains active in speaking and writing, sharing insights from his space missions and encouraging STEM education.
Key takeaways on Mark and Kelly age and careers
- Both were born on February 21, 1964, making them the same age.
- They are identical twins who both became NASA astronauts.
- Mark Kelly transitioned to politics, serving as a U.S. Senator.
- Scott Kelly is recognized for his year-long ISS mission and public outreach.
- As of 2024, they are both 60 years old.
FAQ
Reader questions
Are Mark and Kelly really twins, and does that affect how people compare their ages?
Yes, Mark and Kelly are identical twins, born on the same day, which makes direct age comparisons straightforward and eliminates typical age-gap questions.
What are the birth dates for Mark and Kelly?
Both Mark Kelly and Scott Kelly were born on February 21, 1964.
Do people sometimes confuse Mark Kelly with Scott Kelly when asking about their ages?
Yes, because they are twins and both have high public profiles, people often mix them up, but their shared birth date means their ages are always the same.
How old are Mark and Kelly as of 2024?
As of 2024, both Mark Kelly and Scott Kelly are 60 years old.