Uto-Aztecan links with Hebrew

http://farms.byu.edu/display.php?table=jbms&id=112
Some excerpts:
“Also worth noting is the relative strength of comparative linguistic evidence. The nature of comparative linguistic evidence provides large bodies of data—several thousand words per language—that is nonforgeable. Ruins and buildings yield some facts, though who built them is not always one of the facts revealed. Words of a translation can be debated endlessly, [...]

Week 241

LIGO, the Fool’s Golden Ratio and Stonehenge’s Platonic solids 1600 years before Plato.
http://math.ucr.edu/home/baez/week241.html

Killer Asteroids

Large asteroid impacts may be WAY more common than we think.

Dinosaur blood

Discovery of 75 million-year-old soft tissue inside a T. Rex thighbone!