The lava lake stirred in the Kilauea volcano on Hawaii’s Big Island on October 10 as eruptions continued.
The volcanic activity began on September 29 for the first time since May, the United States Geological Survey said.
Timelapse footage, recorded from the west rim of the summit by the USGS, shows a rainbow appearing over the lava lake on Sunday, October 10.
Eruption activity remained “confined within Halemaʻumaʻu crater,” the USGS said. Credit: United States Geological Survey via Storyful