The Aïr Massif in Niger. Public Domain by NASA Earth Observatory images by Robert Simmon […]
A photograph of Ship Rock, Navajo Nation, New Mexico, USA. CC BY Bowie Snodgrass via […]
Tributaries near Lake Powell, Utah. © Bruce Barnett via flickr. See it on Google Maps, […]
There’s a full list of believed impact craters in this article and a list of […]
Devon Island, Baffin Region, Canada. © Timothy K via Panoramio / Google Maps. Wal Thornhill […]
A series of articles published in Thunderbolts website by Andrew Hall, engineer and writer, make […]
Photo taken in Ouargla, Algeria. © All Rights Reserved by JDLS via Google Maps. I […]
Photo by Mark Kolbe/Getty Images. Stephen Smith said: In the center of Australia are three […]
The road to Fitz Roy, between Argentina and Chile. Photo © Marion Faria The mountain […]
Japan’s Sakurajima volcano has erupted, sending lava flowing down its slope and spewing ash and […]
The picture was taken on 30th December 1999 by Mars Global Surveyor (MGS) Mars Orbiter […]
Moqui Marbles on a sandstone slope. Credit: Marjorie Chan, University of Utah. The next photo […]
Instant high grade metamorphic granite, from Michael Steinbacher‘s youtube channel. youtube.com