Risking: Good Idea, Bad Idea

Certain actions or activities carry risks, whether you are engaged in combat for your country, sky diving, investing in high-risk stocks, as a pioneer exploring unknown territory, or simply going beyond your established comfort zone. Clearly, there is a distinction...

From Timid to Warrior: Boosting Self-Esteem

Low self-esteem can be described as lacking self-confidence, and self-worth, in one’s abilities. So, how to transcend it, not let it hold us back? My definition of a warrior is someone who acts in spite of fear. Fear is normal – even healthy when an action for...

Smoke gets on the brain

Health impact studies of air pollution, including wildfire smoke, have mostly focused on the lungs. But toxicologist Matthew Campen of the University of New Mexico in Albuquerque is looking at the brain. In a study of the inflammatory effects of smoke PM2.5 on the...