Seals use their whiskers to detect tiny vortex rings, seeing through the watery “smoke rings” fish use to escape.
One of the biggest navigation challenges is knowing where you are in the open ocean without tools or devices. This remarkable skill is exemplified by the ancient techniques once used by expert ...
As technology advances, skills are becoming more obsolete at an alarming rate. Every industry, even hobbies, undergoes constant change as technology changes and industries evolve. To remain ...