Park officials say this is the time of year when nene began to gather there to establish bonds ahead of nesting season.

Pentagon to Take Stake in Rare-Earth Company, Challenging China’s Control ...

A seismologist from Seattle discussed recent volcanic activity across the United States. Here's what you should know.

The latest eruption from Hawaii’s Kilauea volcano shot lava 1,200 feet high into the sky and went on for 9 hours. But it was something else, happening in the distance, that’s getting a lot of the ...

Lava in Hawaii, seismic shaking in Alaska and underwater rumblings near Oregon. Scientists say it’s not the end of the world, ...