You can travel to Denmark and visit Verdenskortet ved Klejtrup Sø (The World Map at Lake Klejtrup) where you can visit all countries within half hour.
WorldPopulationHistory.org, shows just how incredible the growth and expansion of humanity has been over the past 2,000 years.
Check out this awesome visualization of earthquakes around the world. The brighter the dot, the bigger the quake.
Check out 25 incredible NASA’s satellite images of earth at night seen from space.