tontonan
1:05
Invisibility Cylinder Fresnel Lens, Lenticular Lens and Angular Refraction Grating Experiment
2:01
The Invisibility Lenses | Outrageous Acts of Science
0:43
Quantum Stealth "invisibility cloak" can conceal people and entire buildings
3:45
Metamaterial Cloaking : INVISIBILITY
0:54
1st Squid Brain Map Could Reveal Invisibility Secrets - II
0:44
Invisible Soda Experiment
7:08
BEYOND THE WALL: Front Scatter, Cloaking, & Fractal Metamaterials
0:54
1st Squid Brain Map Could Reveal Invisibility Secrets
