May 3, 2016 Leave a comment
Recent In Focus photos of the week gallery:
Politics, parenting, science, education, and pretty much anything I find interesting
April 26, 2016 Leave a comment
Recent National Geographic photo of the day:
Photograph by Matthias Hauser, National Geographic Your Shot
A hiker is dwarfed by the massive proportions of Hang Son Doong, the largest cave in the world, located in Phong Nha-Ke Bang National Park in Vietnam. It is more than two miles long and, at some places, more than 600 feet high. Where the ceiling has collapsed, allowing sunlight to spill in, vegetation grows heartily.