How the US Military Will Combat Ebola in Africa
President Obama sending 3,000 troops to West Africa.
Man Survives Rare Cancer Thanks to New 'Targeted' Therapy
"Genomic" cancer treatment uses patient's DNA to fight cancer.
US to Send 3,000 to Africa to Fight Ebola Virus
Plan Includes More Than 3,000 Personnel in West Africa to Fight the Disease
Rare Enterovirus Infections Likely Just Tip of Iceberg
Enterovirus D68 blamed for fourfold ICU visit spike at Ohio hospital.
Check Out These Amazing Sink-or-Swami Underwater Yoga Photos
Fitness expert Scott Cole takes a deep dive into yoga.
Kids' Respiratory Virus Spreads to the Northeast
The potentially deadly enterovirus D-68 presents danger to young children.
What You Need to Know About the Ebola Outbreak
Learn about the latest American Ebola patients as the death toll swells.
Enterovirus Hits Special School for Kids With Asthma
A Denver school says 20 percent of students contracted the virus.
Woman's Bid to End Prescription Drug Sales on eBay
Is the online auctioneer doing enough to step dangerous drug deals?
Ebola Patient Gets Serum From Recovered Victim to Fight Virus
Dr. Kent Brantly gave multiple blood donations to the improving patient.
Girl Dies From E. Coli as Friend Battles Same Bug
Health officials are trying to figure out how Serena Profitt got sick.
Cancer Survivor Saved by Measles Virus Raises Funds for Expanded Trial
Stacy Erholtz wants to improve access to the experimental treatment.
FDA Approves Weight-Loss Drug Contrave
FDA approves weight-loss drug Contrave, third in string of approvals of obesity treatments
Dr. Besser's Look at Life Inside the Hot Zone
Dr. Richard Besser reports on the growing outbreak from Monrovia, Liberia.
10 Reasons You're Not Losing a Pound
Easy tips to get over the weight loss hump.
14 Non-Dairy Foods That Are High in Calcium
Drinking milk isn't the only way to build your bones.
9 Best and Worst Ingredients for Your Sandwich
Tips to prevent sandwich calorie overkill.
5 Reasons to Eat Healthier That Have Nothing to Do With Weight
The benefits of eating well go way beyond your size and shape.
10 Types of Hunger and How to Control Them
Learn how to conquer cravings from boredom and stress.
Meet the Window Washers That Transform Into Superheroes for Sick Kids
This rappelling trio brightens the day for pediatric hospital patients.
Twinless Twins Grieve Together
People whose twin has died have found one another on Facebook.
How Scientists and Doctors Use Baby-Friendly Tricks to Study Infants
The high- and low-tech ways scientists get babies to be happy test subjects.
8 Surprising Effects of Obesity
The extra weight ups the risk of common cancers, a new study found.
Prescription Drug Deaths Keep Rising: CDC
Deaths from prescription drugs quadrupled From 1999 to 2011, the CDC found.
Despite Warnings, Antibiotics Still Overprescribed in Kids
By Dr. Natasha Bhuyan Despite warnings from public health experts that overprescribing antibiotics could lead to...
Cancer Lessons I Learned From a Fictional Teenage Boy
That love scene from "The Fault in Our Stars" is so intense.
Watch: Ebola Survivor Dr. Kent Brantly Urges Action From Congress
U.S. government is planning new aid to Ebola-ravaged West Africa.
Watch: Ebola Experts Testify Before Senate Panel
Senate hears testimony as the White House announces plan to aid in fight against deadly virus in West Africa.
Watch: Experts Weigh in on the Progress of Cancer Research
ABC News’ Dr. Richard Besser is joined by a panel of experts to discuss the AACR Cancer Progress Report.