How high?
from Mathias
Bitcoin beginners guide
The Bitcoin beginners Guide will get you up to speed fast with all that is new the exciting world of crypto currency. In this comprehensive article and free eBook you will learn what Bitcoin is, how it works and how you can get in on the action and start building your own cache of bitcoins today!
the moment
thanks to @gemmacorell
Flower Power and Protein Synthesis
Before computer graphics and powerpoint, it looks like science was more fun. This is from Stanford in 1971.