Link to Sunglass Science: Birefringence Light
Grab your shades for a different way of seeing the world around you.
Sorry, but this content is reserved for subscribers only.
Your $20/year subscription helps cover the costs of producing new videos, writing curriculum units, site development, and hosting. Without that support, this site would not be possible.
If you are already a subscriber, and having problems logging in, please check the Support Page.
If you are not yet a subscriber, please check out the Free Stuff page, and Subscribe Now.








this is a fun activity..with
this is a fun activity..with the same material, you might want to try to put sereral layers(more than 7 layers) of tape on transparent film... afterwards...with polarizing disc, you can see very beautiful color changes...
where
what state do you live in because i can see in this video that you have different plants then we have here in CT
Cool! does it work on
Cool! does it work on electronic clocks?
hahahah funnyyy
this is funyy
Post new comment