A digital representation of a super-sized snowflake ice maze, which is being constructed for the 26th Harbin Ice and Snow World in Harbin, Heilongjiang province. [Photo provided to chinadaily.com.cn] ...

This expansive open-air exhibition is home to the festival's most breathtaking sculptures, including 24 icy super slides, a snowflake maze, a snow ferris wheel, and the awe-inspiring Ice King Tower.

To the untrained eye, the maze looks like the most complicated snowflake. ... The maze is constructed from a Hamiltonian cycle, a graph cycle that visits each node on the graph just once.

A team of physicists has created a maze that they claim is the most difficult, using a pattern from the game of chess to make the structure. To the untrained eye, the maze looks like the most ...