17 May 2013, 07:42 PM ET
Should patients who undergo genetic testing be told about unexpected results, unrelated to the reason for testing?
17 May 2013, 06:11 PM ET
Barriers remain, but it may be time to talk about human cloning.
17 May 2013, 06:07 PM ET
How safe are amusement park rides?
17 May 2013, 05:12 PM ET
Freshman women are more likely than men to over-drink in a week.
17 May 2013, 10:15 AM ET
Smokers who want to quit commonly turn to e-cigarettes for help, but do the devices work?
16 May 2013, 05:57 PM ET
Although it would be unethical, experts say it is likely biologically possible to clone a human being.
16 May 2013, 04:53 PM ET
Cloning can produce unspecialized stem cells that can be induced to grow into various types of body cells.
16 May 2013, 04:16 PM ET
When a child has a severe allergic reaction, what do you do?
16 May 2013, 03:04 PM ET
Obstetric ultrasound has a fascinating history, in both technical and social terms.
16 May 2013, 02:12 PM ET
Fast-food restaurants' claim of having healthy menus falls flat in a new analysis showing that they are only marginally healthier than 14 years ago.
16 May 2013, 01:15 PM ET
Can we predict breast cancer?
16 May 2013, 12:00 PM ET
Researchers found signs of fecal bacteria in more than half of the pools they tested.
16 May 2013, 11:08 AM ET
Three months of playing online games enhanced cognitive deficits in breast cancer survivors
15 May 2013, 06:21 PM ET
Frogs were originally imported for human pregnancy testing.
15 May 2013, 05:13 PM ET
Long-term treatment with ADHD medications may impact the way patients respond to the drugs.
15 May 2013, 04:05 PM ET
People who've had the common forms of skin cancer may have a lower risk of developing Alzheimer's disease, a new study suggests.
15 May 2013, 01:40 PM ET
Marijuana users have fewer health risks linked to diabetes.
15 May 2013, 12:04 PM ET
The NIH plans to carry out trials to test a H7N9 vaccine. How will we know if the vaccine works?
15 May 2013, 11:11 AM ET
Constant cleaning is crucial to function properly.
15 May 2013, 10:49 AM ET
Predatory bacteria may be able to unleash their "evil tricks" onto pesky bugs.
15 May 2013, 10:22 AM ET
The recommended 30 minutes of daily exercise could be cut to 7 minutes with a new high-intensity workout routine.
15 May 2013, 09:00 AM ET
Long term use of opioid is linked with an increased risk of erectile dysfunction.
14 May 2013, 04:52 PM ET
Angelina Jolie’s op-ed in the New York Times, in which she revealed her double mastectomy, prompted a range of reactions, from gratitude, to feeling “safer,” to cynical. Experts explain these reactions.
14 May 2013, 02:03 PM ET
Recommendations are an effort to cut the 10,000 deaths in alcohol-related accidents each year.
14 May 2013, 12:08 PM ET
What are treatment options for women with BRCA gene mutations?