Today's headlines from science and tech.

Below is today's selection of the most interesting science, health, and tech news reports. For analysis and commentary from around the Web, check out the  hot topics page. For Human Nature's takes on some of these stories, visit the blog. (I generally post the link first and write the blog entry later, so check back.) To add your own take, open or join a discussion thread in the Fray—and please link to the original story so others can participate intelligently in the conversation.

April 9

The suit against a woman for smoking in her apartment has been settled
(Anemona Hartocollis, New York Times)

More on the two-faced baby
(Nick Schifrin / Saini Sunpura, Associated Press)

Three deaths from donated cancerous organs
(Maryclaire Dale / Frank Eltman, Associated Press)

April 7

Baby born with two faces
(Parul Gupta, Agence France-Presse)

A gene for ruthlessness
(Richard Ebstein et al, Genes, Brains and Behavior)

The average husband costs a woman 7 hours of housework per week
(Frank Stafford et al, University of Michigan)