New DNA evidence suggests a new chapter in knowledge of human evolution. DNA evidence has revealed that the oldest known common male ancestor is 340,000 years old, more than twice as old as previous estimates
Biggest Best Calendar Store
8000+ Wall Calendars, Desk Calendars and Engagement Calendars in formats for every interest and occasion.
The Socially Conscious Consumer's Bookstore
BetterWorldBooks.com offers the lowest shipping rates on the Web: free shipping worldwide. We can offer these great rates because, unlike most other online used booksellers, we have all of our used books physically in stock. At any one time, around 3 million books are on the shelves of our Indiana warehouse.
TIME MARCHES ON, THE YOUNG GETS OLD, THE OLD GETS OLDER.