Here are some links for you. Science:
Disease and Disadvantage in the United States and in England
Next Generation DNA Sequencing does more than sequence DNA
Rooks Are Smarter Than Many Americans
“2007 was an incredibly good year for the super rich”
WHAT ARE THEY SO MAD ABOUT?….
Why I Interrupted Bill Clinton’s Speech at Netroots Nation
Striking It Richer: The Evolution of Top Incomes in the United States