BPA and Childhood Weight: What a 56% Higher Odds Means
High urinary BPA was linked to 56% higher odds of childhood overweight or obesity. Here is what the evidence shows, where it fails, and how to reduce exposure.
Vitamin D and VO2max: Why Supplementation Falls Flat
Vitamin D status tracks with VO2max, but randomized trials find supplements do not raise fitness. What the evidence says about deficiency and inflammation.