In the heart of Oregon’s high desert, just south of Bend, lies a vast volcanic landscape that whispers tales of fire and ...

Sometimes, water spawns near lava pools and flows over them during world generation, turning the lava into obsidian. Obsidian blocks can be mined only by a diamond or netherite pickaxe.

A river of lava is flowing from the Cumbre Vieja volcano on Spain's La Palma island after the north side of the crater collapsed. It's pouring into the ocean and expanding the coastline as it cools.