Bone Health

Research and practical context on bone density, osteoporosis, fracture prevention, calcium, vitamin D, and strength across the lifespan.

Tooth Regrowth Drug TRG035: What Phase 1 Trials Reveal

Can an antibody regrow human teeth? Explore the science behind TRG035, its USAG-1 target, Phase 1 human safety results, and the 2030 timeline.

A 231,000-person Nature study links vitamin B12 deficiency to a 37% higher fracture risk. Explore the science, fall risks, and bone health facts.

Grip strength is emerging as one of the simplest predictors of longevity. Here’s what the science says and how to train it.

Research shows menopause hormone therapy can sharply reduce bone loss and fracture risk. Here’s what the latest evidence reveals about HRT.

Rucking — walking with a weighted pack — burns more calories than walking, builds bone density, and is gentle on joints. Here’s the science.