Badlands, Ah-Shi-Sle-Pah Wilderness Study Area, New Mexico, United States of America, North America

Rocks in the badlands, Ah-Shi-Sle-Pah Wilderness Study Area, New Mexico, United States of America, North America

Hoodoos, Ah-Shi-Sle-Pah Wilderness Study Area, New Mexico, United States of America, North America

Hoodoo at dusk, Ah-Shi-Sle-Pah Wilderness Study Area, New Mexico, United States of America, North America

Rock formation in the badlands, Ah-Shi-Sle-Pah Wilderness Study Area, New Mexico, United States of America, North America

Footprints of large plant-eating Jurassic Saurapod dinosaurs, an important middle Jurassic find on the north east coast in 2018, Brothers' Point (Rubha nam Brathairean), Trotternish Peninsula, Skye, Inner Hebrides, Scotland, United Kingdom, Europe

Views of Base Presidente Eduardo Frei Montalva, Antarctica, Southern Ocean, Polar Regions

Petrified sand dunes, White Canyon State Park, Red Cliffs Desert Reserve near St. George, Utah, United States of America

The archaeological ruins of Pompeii, UNESCO, Campania, Italy

Aerial drone view of particular ice textures formed in the Hoffelsjokull glacier following global warming, Iceland, Polar Regions

Lindblad Expeditions guests explore Cape Flora on Northbrook Island in Franz Josef Land, Russia, Arctic Ocean, Eurasia

Whale bone on a beach, Baffin island, Nunavut, Canadian Arctic, Canada, North America

Jabal Ikmah Site, world's largest concentration of well-preserved Dadanitic inscriptions, 1st millennium BCE, AlUla, Medina Province, Saudi Arabia

Aerial of the Trou du Natron volcanic crater and its natron lakes, Tibesti Mountains, Chad

Aerial of the Trou du Natron volcanic crater and its natron lakes, Tibesti Mountains, Chad

Aerial of beautiful rock formations around Zouar, Tibesti Mountains, Chad

Aerial of beautiful rock formations around Zouar, Tibesti Mountains, Chad

Napa Valley Earthquake, 2014, Interferogram