Published October 17, 2008 07:47PM

October 17, 2008
The thrill is gone: Research from Yale University suggests obese people may overeat to compensate for their brain’s reduced reward response to tasty food
Yale University Health and Medicine News
Doomed marsupial? An average temperature rise of just 2 degrees Celcius could mean an end to Australia’s kangaroos
Chicago Journals
Surfing the web may ward off dementia
—VT Editors