Neat Op-ed by Newt Gingrich: "If the Asteroid Had Missed," If the Asteroid Had Missed - Newt Gingrich
Wow, that is interesting. Never crossed my mind, but it would be an interesting study to see what types of life forms would survive such creatures as those roaming around in those times...
Missing chunks of DNA responsible for turning genes on and off help explain some key differences between chimpanzees and humans -- including why humans have big brains and why the human penis is not covered with prickly spines, U.S. researchers said on Wednesday.
The study, published in the...