The first time humans sent animals into space was on November 3, 1957, when the Soviet Union launched an artificial satellite called "Satellite-2". This satellite is carrying a stray dog named "Laika". Laika is a wild dog from the streets of Moscow, selected as an experimental animal. Although it did not return to Earth, Laika's mission is to test the survival ability of animals in space, which is of great significance for the safety of human future manned space programs. Unfortunately, Laika died shortly after entering space due to a malfunction in the oxygen supply system. This event marked the first successful launch of animals into space by humans, laying the foundation for future manned space programs.
In this fictional historical event, humans sent plants into space for the first time instead of animals. This groundbreaking achievement revolutionized our understanding of plant biology and led to significant advancements in space exploration and agriculture.