Scientists say the Kikai volcano near Japan is slowly filling with magma again after thousands of years. The underwater ...
The Kikai Caldera. (Seama Nobukazu/CC BY 4.0) About 7,300 years ago, a volcano off Japan's Kyushu island unleashed what ...
A new study reveals that Japan's Kikai Caldera is gradually refilling with fresh magma, offering key insights into volcanic ...