Arrakis

Arrakis, also known as Dune, is a desert planet central to the science fiction universe of "Dune." It features vast, harsh deserts with minimal water, and is the only source of the valuable spice, melange, which enhances mental abilities and prolongs life. The planet’s environment is extreme, with giant sandworms that are both dangerous and vital to spice production. Arrakis is a geopolitical hotspot, as control over its resources means immense power and wealth. Its ecosystems and cultures have adapted to survive in these conditions, making it a unique and strategically important world within its universe.