Year-End Exclusive: 20% off Plex Pass

Hey pros, close out 2024 with the upgrade you’ve always wanted.

Learn More.

Physics Girl

Only some humans can see this type of light

2018 E2    Jan 30, 2018    5m
Polarized light is an unusual form of light. Can humans see when light is polarized?
Where to Watch Only some humans can see this type of light
 
  •   
  •   
  •   
  •   
  •   
  •   
  •   

Take Plex everywhere

Watch free anytime, anywhere, on almost any device.
See the full list of supported devices