A Wilderness Expert's Keys to Safety in the Great Outdoors:
Clinical Trials Balance Out Urban, Rural Cancer Survival Rates:
Childhood Exposure to Smoke May Raise Risk of Death From COPD:
Forecast Sees Abnormal Heat Worldwide Through 2022:
AHA: Wildfire Smoke Threatens Health of Those Near and Far:
Eclipse Viewers Eclipsed Viewing Records:
Can Eating Crickets Boost Your Health?:
Breast-Feeding Suffers in Homes With Smokers: Study:
Study Forecasts Dramatic Floods in Western U.S. Due to Climate Change:
AHA: Air Pollution Exposure Linked to Enlarged Hearts:
Moon Dust a Health Hazard?:
Germs Gaining Resistance to Hand Gels in Hospitals:
More Research Links Sunscreens to Marine-life Damage:
Climate Change Means More Deadly Heat Waves: Study:
Dim the Lights to Help Your Child Fall Asleep:
Summers Less Smoggy Now, But Winter Air Hasn't Improved:
Could Suicides Rise Along With Global Temperatures?:
Large U.S. Study Targets Prostate Cancer in Black Men:
Green Spaces a Mental Balm for City Dwellers:
Air Pollution at National Parks Keeps Visitors Away:
Does Dirty Air Cancel Out the Benefits of Exercise?:
As Ticks Reach Record Numbers, Take Precautions:
551 Million Tons: How Many Bugs the World's Birds Eat Each Year:
Brains May Be as Unique as Fingerprints:
Fatty Fare a Fave for 'Otzi the Iceman':