So......UFO'S.....

[adsfan]

Not sure what you are referencing.

You can Google it. It is a Physics theory that some undiscovered radioactive elements have longer half lives, as in minutes instead of milliseconds. Wikipedia also has a page.

I learned about it in Inorganic Chemistry class, circa 1979. I also have a brother who is a physicist, but this is not his field.

 

[adsfan]

Why do some south.americans share the same ancestry to the Polynesians but not northern Indians? If the all came over the land bridge then they would share the same DNA. There is also evidence that the people were in the America's prior to the ice age.

Biology is my weak science. I will guess that those Polynesians really got around in their latitudes.