Health & Medicine

Joss Whedon's new television show, Dollhouse, follows a group of young women and men who have volunteered to have their personalities and memories erased.

AIDS activist Martin Delaney died from liver cancer Jan. 23 at the age of 63. Delaney was a former Jesuit seminarian and the founder of Project Inform, an organization that speeds access to AIDS treatments.

In her new book, Animals Make Us Human, Temple Grandin examines common notions of animal happiness and concludes that dogs, cats, horses, cows and zoo animals — among other creatures — possess an emotional system akin to that of humans.

Bioethicist Arthur Caplan discusses the health care challenges facing the Obama administration. A professor of Bioethics at The University of Pennsylvania, Caplan was recently named one of the ten most influential people in science by Discover Magazine.

The actor plays Muddy Waters in the new film Cadillac Records, which tells the story of Chicago's Chess Records, where Waters launched his career alongside Etta James, Chuck Berry and others.

Dr. Jim Withers founded Operation Safety Net after he began making "house calls" under bridges in Pittsburgh, Pa. Now it's one of the nation's first full-time street medicine programs.

What if you could diagnose cancer just by smelling it? Dr. William Hanson explains the 'Diag-Nose' — an electronic nose that can do just that — plus other medical technologies that he says will change our lives.

Clint Eastwood's film recounts the based-on-a-true-story tale of a Los Angeles woman's struggle to find her missing son — after police return the wrong child to her. David Edelstein has a review.

Elizabeth McCracken's new memoir, An Exact Replica Of A Figment Of My Imagination, details the devastating loss of the author's stillborn baby. Maureen Corrigan offers a review.

Unitarian minister Forrest Church was diagnosed with terminal esophageal cancer last February. He has written and edited over 20 books since 1985. His latest, Love and Death, is a memoir that confronts the fact of death and, in the process, offers readers a meditation on the end of life.

Lost creator J.J. Abrams discusses his latest television show, Fringe. The show, which Abrams describes as having a "a slight 'Twilight Zone' vibe," focuses on the unnatural occurrences in the world of a brilliant but mentally-unstable research scientist.

While both John McCain and Barack Obama agree that the American health care system needs reform, the candidates differ markedly in their vision of the remedy. Political scientist Jonathan Oberlander offers an in-depth comparison of the candidates' proposals.

Hostile womanizer, crack addict, New York Times journalist — David Carr has been all of those, sometimes simultaneously. For his memoir The Night of the Gun, Carr put on his investigative-reporter hat — to reconstruct his various sordid lives.

Film critic David Edelstein reviews the new stoner-action comedy, Pineapple Express starring and co-written by Seth Rogen.

Parsing the presidential candidates' tax plans is necessary to understanding their general takes on the economy. Economist Len Burman has been doing just that. He is a senior fellow at the Urban Institute, which has just released a report comparing the candidates' proposed tax policies.

Health care advocate Carol Levine has looked out for the interests of the housebound both at work and at home. For 17 years, she cared for her husband, who had been seriously injured in a car accident. He died recently, and Levine is left coping with a renewed sense of loss.

Fresh Air's film critic reviews Jonathan Levine's film — a comedy, starring Ben Kingsley and Josh Peck, about a drug dealer, his shrink and the difficulty they both have growing up.

The television show Weeds returns for a new season, and creator Jenji Kohan has major changes in store for its drug-dealing soccer mom protagonist.

In her new book, The Wisdom of Whores, epidemiologist Elizabeth Pisani interviews sex workers, drug users, health officials and bureaucrats in an effort to determine why 40 million people are living with HIV — and what can be done to curb the epidemic.