navigation with stars

How To Navigate Using the Stars

                                                       

Without clouds, about 6,000 stars are visible in the night sky, from anywhere on Earth. This number is lower in areas of heavy light pollution, but for the most of human history, this is what we had to look up to. In earlier times, there were many ideas as to what the stars were. The […]

error

Enjoy this blog? Please spread the word :)