nasa

NASA Releases a Free Online Archive: 140,000 Photos, Videos & Audio Files

Since the 1990s, NASA has published hundreds of photos & videos online, but these efforts have been fragmentary. That changed this month with the release of a huge photo archive — 140,000 pictures, videos, and audio files.

Continue Reading...
Ohrdruf Notgeld

Ohrdruf Notgeld 50 Pfenning, 1921

I have been collecting various collections since 2003, to combat the continual clinical depression that I go through. My main collection is stamps, having started…

Continue Reading...