July 9, 2004: Scott Peterson's parents tell Barbara Walters that their son is innocent
Scott Peterson was on trial for the murder of his wife Laci and their unborn son.
How smartphone apps can be used to track your health
ABC News' Kayna Whitworth reports on new apps that can be used to help people manage and collect information about chronic illnesses.
Does Salt Room Therapy Work?
ABC News' Kayna Whitworth explores salt rooms, where small particles of salt in the air, it's believed, can address a variety of ailments.
$63 Million Winning California Lottery Ticket Remains Unclaimed
The lottery winner has just over one day left to collect his or her fortune.
Prescription Drugs Don't Have to Bust Your Budget
ABC News' Rebecca Jarvis reports the latest news on ways you might save on medical costs.
Leonard Nimoy Dies at Age 83
The actor who played Spock on "Star Trek" died from chronic obstructive pulmonary disease.
Sand Dune Rescue: Hospital Details 6-Year-Old's Condition
Nathan Woessner close to breathing without assistance, long-term effects unknown.
Phantom Injuries: Caught on Tape
Police. We've had some complaints about con men pretending to be blind and crippled. I'd love to help you man, but I saint seen nothing since i stepped on that land mine in vietcong back in '72. It's rough. Reporter: In the movies, faking injury to make a buck is a tried and true scam -- until,
20/20 4/12: Internet Scammers and Caught on Tape
What some people try to write off. A stripper who did abducted her breast implants a lawyer who 65. Thousand prostitutes. As medical expenses. Well okay in cat food and Did you prepare if you are pushing their luck little did fast. Who says the IRS can't be helpful when their audience goes like
Lung Transplant Patient Gets Donor From Same Hospital
Florida woman, 48, was matched within four days of being put on a double lung transplant waiting list.