by dave petraglia | Mar 8, 2011 | EVOLUTION |
From the BBC: ‘The age old question, what came first the chicken or the egg, has been answered. Researchers in England say the answer was in the way the shell is formed. They say a key protein used to make the shell can only be produced inside a chicken. ...
by dave petraglia | Jan 1, 2011 | MIGRATIONS |
Did the Vikings discover Florida? Imagine that Njord had blown a few L’Anse Aux Meadows-bound Longships off course way south, say, to the mouth of the St. Johns River. The Vikings would have had a 400 year head start on the Spanish, and greeted them with open...
