An Indiana woman wanted to honor her late husband with a headstone shaped like a couch, and featuring Indianapolis Colts and NASCAR logos. St. Joseph's Catholic Church said the headstone is completely inappropriate — so the widow sued.

If you've had wrist and shoulder pain from clicking a mouse, relief may be in sight. This spring, a new motion sensing device will go on sale that will make it possible for the average computer user to browse the Web and open documents with a wave of a finger.

The Leap Motion Controller is on display at the South by Southwest Interactive conference in Austin, Texas, for the first time. It's one of the most talked about startups at the conference, where some 26,000 people have gathered to see emerging tech companies.

The American conservative movement has its homecoming this week: the Conservative Political Action Conference, where everyone from politicians to peddlers is out to inspire the faithful.

Last year, one of the headline speakers was former vice presidential candidate Sarah Palin, who harked back to the second-ever CPAC in 1975, when Ronald Reagan laid out a vision for a conservative Republican Party.

She invoked his image of a banner of bold colors, not pale pastels.

Christa and Cara Parravani were identical twins. When they were 28, Cara died of a drug overdose, and Christa spiraled into depression.

In her new book, Her: A Memoir, Christa explores their bond of sisterhood, which went beyond blood into the elliptical world of twinhood.

Both were artists, one a writer and the other a photographer. Both married young. Both lived through a hardscrabble childhood with a troubled mother. But Cara's path diverged after she was attacked and raped at age 24.