Glowstone is a luminous block found in the game Minecraft. It emits a bright light, making it useful for illuminating dark areas and preventing hostile mobs from spawning. Players can obtain Glowstone by mining it from the Nether dimension, where it grows in clusters. To create Glowstone dust, players can break Glowstone blocks. This dust can be used in various crafting recipes, including making Potion ingredients and creating Glowstone blocks for decorative purposes. Its unique glow and vibrant color make it a popular choice for builders looking to enhance their creations.