Volcanoes go through life cycles. They tend to "first experience a calamitous active phase, a more sleepy dormant phase, until eventually going extinct," said Popular Mechanics.

Marine Life Among Axial Seamount Axial Seamount is a fairly active volcano. Since the volcano's observation began in 1997, it has erupted in 1998, 2011, and 2015.

With an estimated 300 active volcanoes on Earth, the challenge is how to monitor them all to send out early warnings before they erupt. Measuring volcanic gas emissions is also no easy task. Now ...

An underwater volcano in the Pacific Northwest is expected to erupt sometime this year for the first time in 11 years — and it could stir up lots of activity for marine life in the area.

World News Iceland volcano roars back to life, sends molten lava straight towards one of Europe’s most famous attractions By Associated Press Published Nov. 21, 2024, 1:25 p.m. ET ...

An underwater volcano in the Pacific Northwest is expected to erupt sometime this year for the first time in 11 years — and it could stir up lots of activity for marine life in the area.