What happens at the end of the movie Interstellar? A detailed explanation!

Directed by Christopher Nolan and starring Matthew McConaughey and Anne Hathaway, the film Interstellar can be difficult for viewers due to its complex structure. We have answered the questions that may arise regarding the film's ending.

Note: This article explains the end of the film in its entirety. It contains spoilers.

First, a piece of information: The main character, Cooper, is the character's surname, not his first name. However, he is referred to by his surname, Cooper, throughout the film. His daughter's name is Murphy, or Murphy Cooper…

At the end of the film, the character Cooper, played by Matthew McConaughey, falls into a black hole. He finds himself inside a structure described as the fifth dimension. This structure allows Cooper to send messages to the past without physical contact. He manages to transmit quantum data to his daughter in the past via a watch, sending a message to Murphy in Morse code.

This message contains the data that allows for the solution of gravity equations, which are critical for the future of humanity. Murphy receives and decodes her father Cooper's message, bringing to life the idea of a space colony that will enable humanity to leave Earth. This colony appears as Cooper Station, a massive space station near Saturn.

Emerging from the structure, Cooper is found in the vacuum of space near Saturn. When he wakes up, he finds himself on Cooper Station. Upon hearing what happened, Cooper assumes the station was named after him, but he is mistaken. The name of Cooper Station comes from his daughter, Murphy Cooper, who made the construction of this station possible.

According to the theory of relativity, time on Miller's planet and in the black hole is not the same as time on Earth. While Cooper is still a middle-aged man, his little girl has become an elderly woman on her deathbed. In other words, the elderly woman Cooper visits in the hospital is his own daughter.

At the very end of Interstellar, Cooper leaves the station to go to Brand, played by Anne Hathaway. Brand is establishing a new colony on a planet with an atmosphere like Earth's. Cooper sets out to ensure Brand is not left alone.