Visual observations have been a backbone of volcano research more than 2,000 years and remain fundamental to understanding ...

We may know Pompeii for its destruction, but this intricate 3D rendering brings to life what a bustling city it once was ...

Most webcams used by the USGS Hawaiian Volcano Observatory take a snapshot every few minutes to conserve bandwidth, but three webcams are currently “livestreaming” — meaning they transmit real-time ...

Dozens of people have died, hundreds are missing and many more homes were destroyed after separate volcanic eruptions in ...