[link to www.crystalinks.com] is one of several links describing the Becker-Hagens planetary grid.
There are "hot", "cold" and "balanced" nodes (vortexes), notably the Bermuda Triangle being one of the cold ones.
They were possibly an ancient global power grid. Interesting stuff.
I once plotted them all on Googol Earth just to see what's there now.
A googol is the large number 10^100, and is the origin of the similar term widely-used today.