Does exercise prevent dementia, and is physical work bad for your brain? We fact-checked the 2026 Lancet Public Health study behind the "physical activity paradox" headlines, compared it with supporting and contradicting research, and looked at what the trials say about strength training and cognition.

Bicep workouts that need only dumbbells: the best exercises for the short head and long head, a simple twice-weekly routine, the concentration curl done right, and a plan to add reps and weight over time.

Does lifting weights make you live longer? These strength training longevity statistics from peer-reviewed studies link lifting to a 15% to 23% lower risk of death, with the biggest benefit at about 30 to 60 minutes a week, plus what grip strength mortality research shows and why none of it proves cause and effect.

The average bench press for men is 281 lb (127.5 kg) and for women 132 lb (60.0 kg) in OpenPowerlifting data from 344,428 raw lifters. See bench press standards by weight class and age, and what percentage of people can bench their body weight.

How many people have gym memberships? A record 81 million Americans in 2025, or 26.1% of people aged 6 and older. These gym membership statistics from the Health & Fitness Association show Gen Z (18 to 24) leading at 35.5%, plus older adults, visits and unused memberships.

A push day workout for chest, shoulders and triceps: the full exercise table, beginner and advanced versions, warm-up, weekly progression, and the pros and cons of a push/pull/legs split.

How many people lift weights? About 1 in 3 US adults do strength training twice a week. These strength training statistics from the CDC break it down by sex, age, income, education and race, and add gym membership data from the Health & Fitness Association.

Fitness app statistics from primary sources only. In Apptopia's data, the top Health & Fitness apps kept 6.29% (Google Play) to 9.48% (iOS) of new users after 30 days. This page also covers how many people use fitness apps, wearables, downloads, spending, fitness app market size estimates and why people quit.

How often should you update your workout planner? Learn when to adjust weights and reps, swap exercises, or rewrite the whole plan, with guidance for strength, muscle, fat loss, and general fitness at every experience level.

Discover the 10 best exercises for a heart-shaped butt, including step-by-step form cues, sets and reps, two complete glute workouts, and answers to the most common questions about glute shape and growth.

Should you pay for a personal trainer or use one of the many fitness plan apps? We compare cost, personalization, form feedback, accountability and progress tracking, explain when each one is worth it, and show how to combine both.

A single page with every free tool we've built for lifters: ten calculators (calories and macros, ideal weight, BMI, strength percentiles, one rep max, RPE, body fat, muscular potential, plates, kg to lbs), an exercise library with video demos, printable weight training logs, a training spreadsheet and a quiz that finds what's stalling your progress. All free, no ads, no email required.

Should you plan your training in a notebook, a spreadsheet, or an app? We compare paper and digital gym workout planners on speed, flexibility, progression and focus, and explain which one to use for your situation.

Download free weight training log templates: a printable workout log, a weekly training log, a 12-week progress tracker and a spreadsheet for Google Sheets or Excel. Learn what to track, how to fill it in, and how to use your log to keep making progress.

Should you train for size or for strength? Learn how hypertrophy and strength training differ in reps, sets, load and rest, where they overlap, and how progressive overload ties them together, with sample routines for each.