February 06, 2012: Fewer Teens Exposed to Tobacco Smoke in Cars: Report
But researchers add that too many are still breathing in secondhand smoke while in vehicles

January 27, 2012: Discrimination Seems to Harm Health Regardless of Race
Unfair treatment that is race-based linked to reports of poor health in both blacks and whites

January 24, 2012: Can Low Birth Weight Raise Autism Risk?
In twins study, smaller size was associated with greater risk

January 24, 2012: Common Household Chemicals Might Harm Kids' Immunity
Study found lower response to vaccines in those with higher levels of PFCs in their blood

January 18, 2012: Study Maps Path From Smoking to Emphysema in Mice
Immune response to smoke causes the disease, researchers say

January 15, 2012: Do Men Flash Cash to Find a Mate?
Guys may subconsciously flaunt wealth in situations where males outnumber females, study suggests

January 14, 2012: Healthy Children, Safe Homes a Winning Combination
From checking for radon to selecting seafood, you can lower chemical exposure

January 13, 2012: Salt Water Won't Stop Python Invasion in Florida: Experts
Burmese snakes survived in salty environment, suggesting they might spread from Everglades

January 13, 2012: Experts Urge Public Action to Aid Cancer Prevention
Cancer society's new guidelines for diet and exercise stress community support

January 06, 2012: Smog Tied to Raised Risk of Chronic Illness in Black Women
Study showed more type 2 diabetes and high blood pressure as exposure rose

December 30, 2011: MP3 Players May Be Major Source of Hearing Loss
Study of New York City commuters found 90 percent to be at risk of ear damage

December 24, 2011: Study Shows How Busy Reindeer Keep Their Cool
Research involved monitoring the animals' brains while they trotted on treadmills

December 23, 2011: Hay Fever Symptoms Worse in Spring Than Summer: Study
Later exposure may spur less reaction or sufferers might just get used to symptoms, researchers say

December 22, 2011: Frankincense Production May Be Doomed
Fires, grazing, insects threaten future of the fragrant resin linked to Christmas, scientists warn

December 20, 2011: Buildup of Newer Flame Retardants Concerns Scientists
Chemicals increasing in atmosphere at surprising rate, researchers say

December 08, 2011: Stress Early in Pregnancy Linked to Fewer Baby Boys
Women in first trimester during major earthquake gave birth earlier and had more girls, study finds

December 07, 2011: Some States Make Stopping Smoking Easier Than Others
Maine, North Dakota are quit-friendly; Georgia is not, lung experts say

December 07, 2011: Expert Panel Pinpoints Environmental Culprits in Breast Cancer
Unneeded radiation, hormone therapy, alcohol raise risk but hair dye, cellphones appear safe, report says

December 05, 2011: Study Sees Rice as Source of Arsenic Exposure
Finding is preliminary; poison expert downplays health risk

November 24, 2011: Allergy Sufferers Should Prepare for Holiday Triggers
Asthma patients, those who react to food or environmental allergens should plan ahead: experts

November 21, 2011: More Sore Throats Seen in Acne Patients Taking Antibiotics
But drug resistance is probably not the culprit, researchers say

November 15, 2011: 9/11 First Responders May Face Greater Heart Risks
Exposure to toxic dust cloud might lead to hardening of the arteries, study suggests

November 15, 2011: Could Women's Use of 'the Pill' Raise Men's Prostate Cancer Risk?
New finding is highly speculative and doesn't demonstrate cause-and-effect, expert says

November 14, 2011: Exposure to Toxic Solvents Linked to Parkinson's Disease
Lifetime jobs, hobbies involving these chemicals raised risk, study says

November 10, 2011: Greenhouse Gas Emissions Could Fall as Population Ages
The elderly may help curb trend because they will fly and drive less, scientists say

November 10, 2011: Cave Art Accurately Depicted Horses of Different Colors
DNA evidence proves that 'leopard-spotted' horses in ancient paintings existed, report says

November 07, 2011: Studies Suggest Link Between Smog, Joint Disease
More rheumatoid arthritis in those exposed to certain air pollutants, researchers say

November 01, 2011: Exercise Might Help Thwart 'Obesity Gene'
Researchers find genetic risk lower in those who stay physically active

October 30, 2011: Prevention Is Key for Fall Asthma Flare-Ups in Kids
The best way to avoid asthma attacks is to avoid the triggers that cause them, experts say

October 27, 2011: Poorer Countries Have Higher Rates of Stroke, Study Finds
Economic factors such as fewer health dollars spent per person may hamper prevention efforts

October 24, 2011: BPA Exposure in Womb Linked to Behavioral Woes in Girls
Study found they were more likely to be anxious, hyperactive as toddlers

October 20, 2011: Robins Are 'Super-Spreaders' of West Nile Virus, Expert Says
Common bird a favorite meal for mosquitoes that harbor the disease, research shows

October 19, 2011: Neighborhood Can Affect Obesity, Diabetes Risk
Study found moving women out of poor neighborhoods reduced rates of both conditions

October 17, 2011: Shift Work May Put Teens at Risk for Multiple Sclerosis
Disruption of normal sleep cycle at young age could be partly to blame, Swedish researchers say

October 13, 2011: Globally, 2 Million Deaths a Year Linked to Smoky Stoves
People in developing nations most at risk from fumes from cooking, heating units, experts say

October 12, 2011: Where Folks Live Plays Role in Health Disparities: Study
Race seems to matter less than living in a poor community, researchers say

October 11, 2011: Environmental Toxins Linked to Hardening of Arteries
Certain pollutants, even if banned, can still linger and cause damage to major heart vessels, study says

October 07, 2011: Bicycle May Speed Up Parkinson's Diagnosis
Ability to ride a bike may help doctors distinguish between motor disorders, study says

October 07, 2011: Traffic-Related Pollution Tied to Raised Risk of Preemie Birth
Certain toxins may boost risk by up to 30%, California study finds

October 04, 2011: Happy Kids a Product of Genes, Parenting, Study Finds
Positive, supportive home can brighten outlook for children with gloomy dispositions, researchers say

September 22, 2011: Asthma Inhaler Primatene Mist Going Off the Market
The only over-the-counter asthma medication uses propellant seen as harmful to ozone layer

September 21, 2011: Traffic Pollution May Raise Short-Term Heart Attack Risk
Effect only lasts up to 6 hours, seems to affect mainly those already at risk, study suggests

September 16, 2011: Dementia Patients Seem to Benefit From Small Group Homes
Environment better for feeling at home, doing familiar activities, study shows

September 09, 2011: New Approach to Treating Asthma in Pregnancy
Direct measurement of airway inflammation cut flare-ups by roughly 50 percent, study shows

September 07, 2011: Parents Who Smoke at Home May Risk Kids' Academic Success
Family's bottom line can also be undermined, researchers found

September 02, 2011: Longer Allergy Season Means More Misery
Rising temperatures and higher carbon dioxide levels may be to blame, experts say

September 02, 2011: Survivor Builds 'Cancer-Fighting' House
Natural materials, a lush garden, proximity to walking trails encourage healthy lifestyle

September 02, 2011: 9/11 Responders, Workers Still Suffer an Excess of Illnesses
Studies found many had some kind of physical, mental health problem nine years later

August 29, 2011: For Kids, Natural Disasters Can Whip Up Worries
Experts offer ways to help children cope with news of hurricanes and earthquakes

August 28, 2011: Irene Downgraded to Tropical Storm But Still a Threat
Feds say residents should shore up homes, store supplies, and monitor radio, TV for info