A massive post-Christmas package of precipitation is headed up the East Coast today.
Children in low-income families hear dramatically fewer words, which often sets them back in school and later life. The gap was officially documented in the 1990s, but has persisted. Now an entire city is trying to close the divide.
Archaeologists are now mapping a wall in eastern China that is as much as 15 feet tall in some places, and predates the more famous barrier by 300 years. Hundreds of miles long, it was likely erected to keep neighboring Chinese dynasties from invading each other, historians say.
Stories that titillate, amuse or arouse flash-in-the-pan outrage may be more widely read and shared than solid information. Celebrity and scandals have always attracted media attention, but in the Internet age the balance is shifting more toward entertainment.