2021-12-14
American robin perched on a branch in Canada
2021-12-13
Old Town and El Panecillo Hill in Quito, Ecuador
2021-12-12
Wicker fields in Cañamares, Spain
2021-12-11
The shadow of Mount Everest over the western Himalayas in Nepal
2021-12-10
Arctic fox in Dovrefjell-Sunndalsfjella National Park, Norway
2021-12-09
Glowworms in Blue Mountains National Park, Australia
2021-12-08
Petrified Forest National Park, Arizona
2021-12-07
US Navy sailors on the WWII museum ship USS Bowfin in Honolulu, Hawaii
2021-12-06
An 1840 design for the Analytical Engine by Charles Babbage