Sorry, this entry is only available in Français.

Sorry, this entry is only available in Français.
Utilisation of a diffraction grating to identify a Thai Lantern in few seconds, et observe the specific sprectum of a incandescent source.
Sorry, this entry is only available in Français.
Sorry, this entry is only available in Français.
Third video of our web serie “The minute of UFO-Science”.
Today : What is the V.I.G.I.E project ? What is its purpose ?