I'm A Geologist
Geologist Dog Collects a Mouthful of Rocks
Local Heroes Rescue Stingray Stuck on Australian Beach
Family Films Amazing Adventure in Tuscany
Stunning Video Captures Waves at Sleeping Bear Bay
Crowds at Stonehenge Watch Sunrise on Winter Solstice
High Winds and Crashing Waves Combine in Wild Day at Western Australian Cliffs
Fears Raised Over Toxic Gas as Lava Reaches Sea on La Palma
Brave Bikers Travel Across Dangerous Road to Pangi Valley
'An Incredible Rescue': Young Hero Saves Trapped Sheep at Donegal Beach
Lava Flows From Iceland Volcano Almost Two Weeks After First Eruption
'Sounded Like Thunder': Hiking Trail Closed After Rockslide in Zion National Park
Jordan's Famous Historical Site in Petra Evacuated as Floodwaters Rush Into Gorge
Daredevil Takes Ultimate Risk to Capture Amazing Scenery at Yosemite
Dust Rises in Sierra Nevada After Earthquake Hits California
Mount Etna Volcano Rocked by Strong Eruptions
Lava Samples Collected After Eruption of Hawaii's Kilauea Volcano
'The Last to See the Arch': Ocean Researchers Capture View of Darwin's Arch Before Its Collapse
Brazilian Researchers Find 'Plastic Rocks' Formed From Marine Trash on Volcanic Island in South Atlantic
Lava Flows Down Hillside on the Big Island of Hawaii
Fukushima Bridge Damaged by Powerful Earthquake
Drone Footage Shows Surface Rupture in Kahramanmaras After Earthquakes
Lion Cubs Seen Playing in National Park
Survivors Rescued From Rubble After Earthquake Hits Philippines
Lava From Mount Etna Glows in Early Morning Hours