On April 12, 1961, a simple Russian man from the village of Klushino took a step into infinity. His smile became the symbol of the USSR, and his flight the greatest technological breakthrough of the 20th century.

Yuri Alekseyevich Gagarin (1934–1968) is a man whose name is known on all continents. His first space flight forever etched him into history, transforming him from an unknown pilot into a mythological figure. But behind the triumph stood titanic work, risk, and the unique character of a man who perfected the craft of his life.

108 minutes
duration of the first space flight

Childhood and the Choice of Path

Yuri Gagarin was born on March 9, 1934, in the village of Klushino in Smolensk Oblast in a peasant family. His childhood fell during the difficult war years. Occupation, destruction, constant hunger — all this tempered his character. After the war, the family moved to Gzhatsk (now Gagarin), where Yuri became interested in aeromodelling, and then entered the Saratov Industrial Technical College and simultaneously the aeroclub.

In 1955, Gagarin made his first solo flight on a Yak-18. After graduating from the First Chkalov Military Aviation Flight School in Orenburg with honors, he became a fighter pilot. Space then seemed like science fiction, but it was the talent and calmness of the young lieutenant that attracted the selectors.

Selection and the Gagarin Smile

In 1959, the Soviet Union began a secret selection for the first cosmonaut group. The criteria were strict: age up to 35, height not exceeding 170 cm (due to the size of the "Vostok" spacecraft), excellent health, ideal flying training, and weight up to 72 kg. From three thousand candidates, 20 were selected, and then six who began final training.

Gagarin was not the strongest physically. For example, German Titov showed better results in the centrifuge and thermocameras. But Gagarin had something that cannot be measured — incredible psychological stability, optimism, modesty, and charm. It was at a closed session of the State Commission that he was approved as the pilot of the first "Vostok." Titov was left as a backup.

Secret Flight: "Let's Go!"

On April 12, 1961, at 9:07 Moscow time (6:07 UTC), the rocket carrier "Vostok-K" with the spacecraft "Vostok-1" took off from the Baikonur cosmodrome. Gagarin was inside the spherical capsule almost in full automation — the system was designed to exclude pilot errors. However, at any moment, the cosmonaut could unlock the envelope with the code for manual control.

Before the launch, Gagarin said the phrase that became legendary: "Let's go!" On orbit, he stayed for 108 minutes, making one orbit around the Earth. The maximum altitude of the flight was 327 km. During weightlessness, the cosmonaut regularly reported his condition to Earth, drank water, and made entries in the flight log.

Descent and Triumph with the Secret Label

The reentry vehicle entered the atmosphere, but at an altitude of about 7 kilometers, Gagarin ejected — according to the rules of the Fédération Aéronautique Internationale (FAI), the flight was only counted if landing inside the spacecraft. To officially register the record, this detail was kept secret for several decades.

Gagarin landed by parachute near the village of Smelovka in Saratov Oblast. The first to meet him were the wife of a forester and her granddaughter. Then the military arrived.

ТАSS issued an emergency message. The whole world gasped: a man had been in space and returned alive. For the Soviet Union, this was not just a scientific and technical victory but a powerful ideological weapon in the midst of the Cold War.

World Tour and Popular Love

Immediately after Gagarin's flight, he was greeted with triumphant trips to dozens of countries. He was met by kings and presidents, cars and golden keys to cities were given to him. In London, Queen Elizabeth II broke etiquette and took a photo with him during dinner, calling him "not of this earth." Gagarin's smile and simplicity melted the ice of the Cold War, although he himself admitted that the heavy responsibility of a peace envoy tired him.

In 1962, he was elected to the Supreme Soviet of the USSR, and in 1963, he received the rank of colonel. However, he was prepared less and less for new space flights: the leadership of the country protected the main hero.

Tragic Death and Versions of the Disaster

On March 27, 1968, Yuri Gagarin, along with test pilot Vladimir Seregin, crashed during a training flight on a MiG-15UTI near the village of Novoselovo in Vladimir Oblast. The investigation was led by General Lieutenant of Aviation, future cosmonaut Georgy Beregovoy. The commission never established a single cause: complex weather conditions, sharp maneuvering to avoid a collision with a meteorological balloon, and even a technical pilot error were named.

Legacy of the First Cosmonaut

Yuri Gagarin remains not just a historical figure. In 2026, his flight will be marked by its 65th anniversary, and his name is immortalized in dozens of monuments, boulevards, scientific centers, and even a crater on the far side of the Moon. Gagarin's most important achievement was to prove that space is subject to man and to open the era of manned flights. His 108 minutes inspired thousands of people on Earth to become engineers, scientists, and researchers.

"Having orbited the Earth on a spacecraft, I saw how beautiful our planet is," wrote Gagarin. "People, let's keep and multiply this beauty, not destroy it." These words today sound like a testament.

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