The USGS Hawaiian Volcano Observatory raised the volcano’s alert level from “advisory” to “watch” and its aviation color code from yellow to orange. The observatory said that the ...

The sky above an erupting volcano in North Sumatra, Indonesia was turned electric purple by lightning bolts. The sky above an erupting volcano in Indonesia was illuminated electric purple by ...

Current Volcano Alert Level: ADVISORY Current Aviation Color Code: YELLOW Synopsis: Likelihood of eruption in the next few weeks or months has increased. Unrest continues with significant gas ...

The eruption disrupted several flights and raised emergency warnings to their highest level for locals and tourists.

What’s next? Lava is erupting from several volcanoes, including one in Hawaii. Nearly 50 volcanic eruptions have been recorded this year, and more are expected. The Axial Seamount, an underwater ...

The USGS Hawaiian Volcano Observatory raised the volcano’s alert level from “advisory” to “watch” and its aviation color code from yellow to orange. The observatory said that the eruption began with ...