Space exploration is the study and discovery of outer space through the use of technology and spacecraft. Scientists and engineers build rockets and satellites to send into space, allowing us to learn more about our universe. This includes exploring planets like Mars, studying stars, and even searching for exoplanets that might support life. One of the most famous missions in space exploration is the Apollo 11 mission, which landed humans on the Moon in 1969. Today, space agencies like NASA and ESA continue to send missions to explore distant worlds, gather data, and inspire future generations to look beyond our planet.