In this Jan. 5, 2015 photo, models pose with a Samsung Electronics Co.' SUHD 4K smart TV during a press conference in Seoul, South Korea. Samsung Electronics Co. on Tuesday, Feb, 10, 2015, said voice recognition technology in its Internet connected TVs can capture and transmit nearby conversations.(AP Photo/Ahn Young-joon)

Samsung reveals potential for smart TVs to eavesdrop

“Please be aware that if your spoken words include personal or other sensitive information, that information will be among the data captured and transmitted to a third party through your use of Voice Recognition.”

FILE - In this Sept. 13, 2001 file photo, an American flag flies over the rubble of the collapsed World Trade Center buildings in New York. (AP Photo/Beth A. Keiser, File)

Old questions about Saudi Arabia, 9/11 raised anew

For years, some current and former American officials have been urging President Barack Obama to release secret files they say document links between the government of Saudi Arabia and the Sept. 11 attacks.

CNN video photo

Child gets new 3D hand

An independent community college in Kansas is using its 3-D printer to help make prognostics for young children.