Border Collie walks 240 miles...

[Catherine]

I have no idea how dogs do it. 
Jet had no trouble finding his way home. I wonder why he ran off like that. I guess he wanted to go home.

A lot of animals surprize us by their ability to find their way. Birds do it every year and they find their way winter and summer.

Remarkable are butterflies that find their way "back" to the place where a parent has been.

It is an incredible trip over many miles. He wanted to go home.