Scientists are gathering more evidence on which factor has more of an impact on human wellbeing amid the aging process.

I am a healthy older woman living alone in a building for seniors. I’ve known some of my neighbors most of my life. I consider us like a family. My problem is, my 49-year-old daughter, ...

Veganism's influence is limited by a subsidy system that skews market signals. Here's where the emphasis on systems change is correct: market signals are muted by policies in need of alteration.