Synchronization

When you reach the Ειgenfrequency!!!!

The glass could not afford it!!!

First time in TV with a voice!!

Force Laplace in the lab

TEACHING FEYNMAN DIAGRAMS

You can find an interesting method how to teach feynman diagrams! This manuscript is a successive trial of teaching Feynman Diagrams .

Also you can watch this educational proposal in this video.

The soap bubble!!!

The bubble is floating in the air. Why? 

  Αnd the possible answer is:

Σχολιάστε αν σκεφτεστε κατι άλλο. 

Pressure

and the explanation comes from Cartesio.....

GENERAL RELATIVITY - MOVIE