The Horrifying 1946 Tsunami That Washed Over Hawaii

Hawaii's Kilauea volcano erupted again this week, spewing lava 500 feet into the air from the crater at its summit, the U.S. Geological Survey said. The 32nd episode in the ongoing eruption event on the Big Island of Hawaii, which began in December, ended on Tuesday night, after producing approximately 337 million cubic feet of molten rock over 13 hours: https://www.cbsnews.com/losangeles/news/hawaii-kilauea-volcano-erupts-lava-500-feet-into-sky/ | CBS13 CBS Sacramento

Japan Tsunami Alerts: Understanding the Warning System (Simple Guide)

14K views · 67 reactions | Today is #TsunamiDay2017. Explore Tsunami: The Ultimate Guide, available via the Australian Institute for Disaster Resilience (AIDR) Knowledge Hub, bit.ly/2gSKFAM; #SwitchToSendai #LiveToTell. | Geoscience Australia | Facebook

Tsunami warning system via mobile phone with high-speed internet.