When active, Kīlauea pumps out thousands of tons of volcanic gases, namely water vapor, sulfur dioxide, and carbon dioxide.

The Meta chief now owns more than 2,300 acres on Kauai, where he's continuing to build out his vast private estate.

Mark Zuckerberg has reportedly expanded his sprawling $300 million (AU$460.2m) compound in Hawaii by nearly 1,000 acres — ...