I am practicing constant vigilance . Really I am. But when I saw this towering stack of National Geographic circa 1965-75 in the "free" bin ...

Since 1888, National Geographic has introduced millions of readers to remarkable stories, scenes and discoveries from around the world. The magazine’s cover images have been an iconic elemen…

Magma is extremely hot liquid and semi-liquid rock located under Earth’s surface. When magma flows onto Earth’s surface, it is called lava.

Raccolte da una ragazza che ha fatto le scansioni di decine e decine di vecchi numeri della rivista, appartenuti ai suoi genitori

Hier geht's zu den Aufnahmen!