* Space has always existed. It's the vast emptiness that exists beyond Earth's atmosphere.
* Ancient civilizations understood the concept of space. They observed celestial bodies like stars and planets and developed theories about their movements and nature.
* The first human in space was Yuri Gagarin in 1961. This marked a milestone in our exploration of space, but space itself has always been there.
Perhaps a better question is "When did humans first begin to understand and explore space?"
That journey has been ongoing for centuries, with key moments like:
* Ancient astronomy: Early civilizations developed sophisticated understanding of celestial bodies and their motions.
* The invention of the telescope: In the 17th century, Galileo Galilei's telescope revolutionized our view of the universe.
* The Space Race: The competition between the US and USSR in the 20th century drove rapid advancements in space technology.
So, while space has always existed, our understanding and exploration of it have evolved over time.
