An expert on the history of skin color in societies proposes retiring race as a topic for science research. Her idea echos awareness of the changing notion of race, which may help end racism.
Based on photos from the Boston Marathon bombing, social media postings suggested Brown student Sunil Tripathi might be the suspect. Reddit apologized for the 'dangerous speculation.'
'Things Fall Apart' author Chinua Achebe wrote his first book in 1958 and won awards for his work that included the Man Booker International Prize.