RASCAL FAT and JAWLESS

sixpenceee:

The Belt Trick from Quantum Physics. This shows a system that, after rotating 360°, is different than the starting position. Only after rotating 720°, two full turns, it returns to how it began. Fundamental subatomic particles obey mathematical rules with 720° rotational symmetry too. From here

asmahan-bint-ahmed-ibn-abdullah:

sixpenceee:

Testing bullet proof glass in 1952. 

#Dangerous

(via sixpenceee)

blues4d:

caged loop

(via rascalfatandjawless)