Amanda Smith is a freelance journalist and writer. She reports on culture, society, human interest and technology. Her stories hold a mirror to society, reflecting both its malaise and its beauty.

Researchers used AI to analyze whole-body MRI scans from more than 66,000 participants to create the most detailed reference map to date of how fat and muscle are distributed in the human body across ...

This biohacking center is taking “work smarter, not harder” to a whole new level. At Upgrade Labs, members trade dumbbells for data, using cutting-edge technology and AI to tailor every rep, sprint ...

A large MRI-based study published in the journal Radiology highlighted that intermuscular adipose tissue (IMAT), hidden fat stored within muscle groups, serves as a key early biomarker for ...

Loss of muscle mass, also called muscle wasting or atrophy, can happen gradually as part of getting older or more suddenly due to underlying medical conditions. Other factors can contribute, like ...

Artificial intelligence (AI) applied to abdominal imaging can help predict adults at higher risk of falling as early as middle age, a new Mayo Clinic study shows. The research, published in Mayo ...

New research presented at the European Congress on Obesity (ECO2026) in Istanbul, Turkey (12–15 May) shows that following treatment with GLP-1 drugs for obesity, most weight loss is fat mass (80–85%) ...

GLP-1 agonist medications (Ozempic and Wegovy) and dual GIP/GLP-1 receptor agonist medications (Zepbound and Mounjoaro) are powerful tools for weight loss, but losing weight rapidly can also lead the ...