Magnetic cells key to animal migration

[Warpy]

1. Some people have it, too

You know, the annoying types like me who can be in the middle of an urban area and get where they want to go because they always know where it is, it's thataway, we'll find our way through these one way the wrong way streets eventually.

I made it from NM to my dad's house in Florida without a map. I'd only driven there once before, almost 30 years previously, and from Boston.

If I could teach people this stuff, I'd make a fortune and put the makers of in car GPS devices out of business.