In the vast emptiness of the cosmos, an astronaut clad in a white space suit drifts silently among the stars. The image captures the essence of space exploration—solitude against a backdrop of the infinity of space. Every star a distant sun, every speck of light a potential galaxy, the astronaut appears both insignificant in the grand scale of the universe and yet epitomizes the human spirit to explore, discover, and understand the mysteries that lie beyond our world.