VIDEO COURTESY USGS A live view from the eastern rim of the caldera. COURTESY USGS Scientists at Hawaiian Volcano Observatory said “episode 15 ” of the ongoing eruption commenced at 12 :04 p.m. today.

Gather your supplies! In this episode we will use everyday materials to learn about tectonic plates and fault lines.

Yellowstone National Park has long captured the imagination of scientists and the public alike, particularly due to its ...

Lava began bubbling out of Hawaii’s most active volcano once again on Tuesday as Kilauea's sporadic eruption resumed.

Lava began erupting again from Hawaii's Kilauea volcano on March 25, resuming its sporadic eruption. Molten rock poured out ...

Lava began bubbling out of Hawaii’s most active volcano once again on Tuesday as Kilauea’s sporadic eruption resumed.

Kilauea volcano eruption in Hawaii Watch live as lava bubbles out of Kilauea, Hawaii’s most active volcano, once again. The ...

Watch live as lava bubbles out of Kilauea, Hawaii’s most active volcano, once again. The volcano on the Big Island of Hawaii has been erupting on-and-off since December.