The X-Men are a team of superheroes in the Marvel Universe, created by writer Stan Lee and artist Jack Kirby. They first appeared in “The X-Men” #1 in 1963. The X-Men are mutants, individuals born with superhuman abilities due to the X-gene. They are led by Professor Charles Xavier, also known as Professor X, who is a powerful telepath.

The X-Men’s primary mission is to promote peaceful coexistence between mutants and humans. They often face prejudice and discrimination from society, as well as threats from other mutants and villains. Some of the most iconic members of the X-Men include Cyclops, Wolverine, Storm, Jean Grey, Beast, and Rogue.

The X-Men’s stories often explore themes of diversity, acceptance, and the struggle for equality, making them a powerful allegory for various social issues. Over the years, the X-Men have become one of Marvel’s most popular and enduring franchises, spawning numerous comic book series, animated TV shows, and blockbuster movies.