"What makes the event even more extraordinary is that it did not involve a single volcano, but multiple active sources." ...

Volcanoes rarely erupt without warning, but the signals they send are often subtle, scattered and easy to miss. Now a new line of research suggests the forests that cloak many volcanoes quietly record ...

A NASA satellite image shows a volcano on Russia’s Kamchatka Peninsula that has awoken after more than 400 years of slumber. Krasheninnikova first began spilling lava and spitting up ash on the ...