April 12, 1961, Russian cosmonaut Yuri Gagarin.
On 12 April 1961, Gagarin became the first human to enter space.
He was the first human to go into space and return safely.
Yuri Gagarin became the first human to travel to space on the 12th of April 1961.
Yuri Alekseyevich Gagarin was the first human in space.
On 12 April 1961, in Vostok 1, Yuri Gagarin became the first human to go into space
Yuri Alekseyevich Gagarin
On 12 April 1961, Gagarin became the first human to enter space.
He was the first human to go into space and return safely.
It depends how you mean, on there own no. One of the first animals from Earth to go to space was a dog. Human Beings are animals and many humans have been into space
Yuri Gagarin became the first human to travel to space on the 12th of April 1961.
A human was first put into space in April, 1961.
Yuri Gagarin became the first human to travel to space on the 12th of April 1961.
Yuri Alekseyevich Gagarin was the first human in space.
Yuri Gagarin, the first human into space, was launched on April 12th 1961.
Russia first sent a human into space on 12 April, 1961. The pilot and sole traveller Yuri Gagarin was also the first ever human in space.
On 12 April 1961, in Vostok 1, Yuri Gagarin became the first human to go into space
The Soviet Union's Yuri Gagarin was the first human in space. Laika, also USSR, was the first Earthling, a dog. The USSR also launched the first sateillite, sent the first probe to the moon, and made the first space station.