Photo editing has come a long way, from darkroom tricks done by hand to powerful software for changing photos on a computer.

Assistant Professor Danna Gurari's research revolves around using computers to analyze images and videos. Much of her recent work focuses on improving digital privacy for people who are blind or have ...

QUESTION: I am trying to send pictures from my Windows XP desktop PC to my son's Verizon Wireless cellphone. Any text messages that I send make it, but none of the pictures do, even though he ...