Yellowstone is famous for its volcanic landscapes, erupting geysers and colorful hot springs. The park is also unique because of the many waterfalls along its rivers and creeks.

The Hawaiian Volcano Observatory reported today that the “high fountain phase” of episode 16 of the ongoing Kilauea eruption ...

Looming over Waikiki Beach on Oahu, Diamond Head is Hawaii’s most famous landmark. Hawaiians called it “Lēʻahi” because it ...

Hawaii’s Kilauea volcano recently erupted, sending lava fountains up to 700 feet high. The eruption, lasting 28 hours, drew ...

Magma moves through Hawaiian rift zones as dikes, which are tabular sheets of magma that move laterally and vertically ...

The history of Jews in the Hawaiian Islands, when they arrived, what happened during World War II, and what their lives are ...

Hawaiian Volcano Observatory reports that the lava geysers were preceded by more than 100 cycles of lava rise and fall, vent ...

HONOLULU (AP) — Lava began bubbling out of Hawaii’s most active volcano once again on Tuesday as Kilauea's sporadic eruption ...

President Donald Trump and his defense secretary, Pete Hegseth, have promised sweeping changes to the U.S. military.

Kilauea, Hawaii's most active volcano, erupted once again this week, producing lava fountains that soared up to 700 feet into ...

The islands of Hawaii are simply spectacular. The islands belong to the United States of America as the 50th and most recent ...

Kilauea began continuously releasing lava from its summit caldera inside Hawaii Volcanoes National Park on Wednesday morning ...