Unusual and Beautiful Rainbow Cloud Portal Appears in the Sky
The beautiful phenomenon pictured above, was captured floating high above Eastern Victoria, Australia. It almost appears to be a portal to another dimension, complete with a rainbow beckoning to the other side, but there is a scientific explanation for these bewitching cloudy formations known as fallstreak holes. It begins with a process known as supercooling. Supercooling is when the temperature of a liquid is lowered below freezing without it becoming a solid.













































































