@CNN: The tallest active geyser in the world just erupted for the fifth time this year, and scientists aren’t sure why https://t.co/8sRPmwRIWb https://t.co/ugnpUItdad
The tallest active geyser in the world just erupted for the fifth time this year, and scientists aren't sure why https://t.co/8sRPmwRIWb pic.twitter.com/ugnpUItdad
— CNN (@CNN) May 15, 2018