John Glenn was 40 years old.
Glenn turned 90 years old on July 18, 2011. H.B. !
On February 20, 1962, NASA astronaut John Glenn flew the Friendship 7 mission at age 40 becoming the third American in space and the first American to orbit the Earth circling the earth three times.
John Glenn was 77 years old on his second trip to space on the Space Shuttle Discovery in 1998. He remains the oldest person to ever travel to space.
John Glenn was 40 years old when he became the first American to orbit the Earth on February 20, 1962.
John Glenn was 40 years old when he became the first American to orbit the Earth on February 20, 1962.
In October 1998, Senator Glenn returned to space at the age of 77 aboard the space shuttle Discovery.
He was 41 years old when he first orbited earth.
Why did john Glenn return to space
77
On February 20, 1962, NASA astronaut John Glenn flew the Friendship 7 mission at age 40 becoming the third American in space and the first American to orbit the Earth circling the earth three times.
John Glenn was 77 years old on his second trip to space on the Space Shuttle Discovery in 1998. He remains the oldest person to ever travel to space.
John Glenn was 40 years old when he became the first American to orbit the Earth on February 20, 1962.
John Glenn was 40 years old when he became the first American to orbit the Earth on February 20, 1962.
In October 1998, Senator Glenn returned to space at the age of 77 aboard the space shuttle Discovery.
In October 1998, Senator Glenn returned to space at the age of 77 aboard the space shuttle Discovery.
John Glenn was 77 years old during his second trip to space, which took place on the Space Shuttle Discovery (STS-95) in October 1998. This mission made him the oldest person to fly in space at that time. Glenn's return to space was significant not only for his age but also for the scientific experiments conducted during the flight.
John Glenn was 77 years old during his second trip to space, which took place in October 1998 aboard the Space Shuttle Discovery for the STS-95 mission. This mission made him the oldest person to fly in space at that time. Glenn's journey was significant not only for his age but also for the scientific research conducted during the flight.
Born July 18, 1921, Glenn was 40 years old when he became the first American to orbit the Earth, on February 20, 1962.