When the sixth-strongest earthquake ever recorded hit Russia’s Kamchatka Peninsula last week, it triggered tsunami warnings around the world as waves rippled across the Pacific as far as the U.S., ...

Russia experiences a volcanic eruption, inside the parent-led movement for phone-free schools, and more Length: Long Speed: 1.0x When the sixth-strongest earthquake ever recorded hit Russia’s ...

In the Pacific Northwest, a surge of seismic activity has pushed one underwater volcano into what researchers describe as a very high likelihood of eruption, with some models putting the odds near 95 ...