When Loren Williams died in a motorcycle crash in 2005, his mother used his Facebook password to read posts on his wall.
"These were postings from personal friends that [said] he meant a lot to them in their lives, and it was very comforting," Karen Williams told KGW television in Portland, Ore. "There were pictures that I had never seen before of his life and just evidence of the wonderful relationships that he had established."
Before IBM's Watson and Deep Blue, there was another celebrity robot: Elektro.
The first robot introduced to Americans, Elektro was the 7-foot-tall man who greeted millions of visitors who streamed through the gates of the 1939 World's Fair. He even appeared on film, in The Middleton Family at the New York World's Fair.
The robot was built as a showpiece for the manufacturer Westinghouse, which made clothing irons and ovens in Mansfield, Ohio, at the time.
Global Payments, a third-party processor of credit card payments for Visa, MasterCard and Discover, said late last night that the data breach made public last week may have risked about 1.5 million credit card numbers.
When you think of cutting-edge technology, power tools don't generally come to mind. Take the table saw: Many woodworkers are using 30-year-old saws in their wood shops and, among the major tool companies, there hasn't been much innovation since those decades-old tools came out.
But more and more inventors are trying to make these saws safer — and David Butler is one of them. At his home in Cape Cod, Mass., Butler flips on the fluorescent lights in his basement turned wood shop.
Tax Day 2012 is looming — and after we file our returns, many of us will try to figure out what to do with the seemingly innocuous but possibly crucial documents we use to prepare our returns. Filing electronically can make those records easier to manage. But what should we really keep, and for how long?
Most experts recommend holding on to financial records for three years after they're used in a tax return — that's the amount of time the IRS has to audit taxpayers.