Testing the Midrex Aqua Lift EMS glute trainer: what EMS can and can’t do for glute “toning,” strength, and shape—plus my real experience.

Infrared sauna blanket benefits—sleep, recovery, skin, and safety. Here’s what the research says, what Reddit gets right, and my honest results.

My honest Lumen device review: what it measures, what the research says, who it helps, and who should skip it—especially keto, fasters, and score-reactive users.

Muse Athena combines EEG + fNIRS for focus training and sleep tracking. Here’s what stood out, what’s annoying, and who it’s worth it for. Muse Athena review.

Myndlift pairs Muse EEG with guided neurofeedback and brain maps. Here’s our experience, what it may help with, and key limits to know. Myndlift review

Muse S is an EEG sleep headband that tracks sleep stages and offers soundscapes & meditations. Here’s what we learned testing it—and who it’s for. Muse S headband

Pedometer accuracy varies by technology and placement. Learn which step counters are most reliable—especially at slow walking speeds—and why.

Looking for an Apple Watch alternative for Android? Here’s my honest Anyloop Band 2 review—features, setup, and what the accuracy can’t promise.

Learn 8 practical, science-backed ways to increase bone density: weight-bearing exercise, strength training, nutrition, supplements, and fall prevention. How to increase bone density.

Boost strength, endurance, and recovery after 40 with 4 evidence-backed supplements: creatine, beta-alanine, ashwagandha, and rhodiola rosea. Best supplements for athletic performance over 40

TRX Home Kit review: what’s in the box, door anchor pros/cons, travel setup tips, and how to buy it for less without sacrificing quality. Emma Mattison Fitness

Withings Body+ vs RENPHO: neither is truly “accurate” for body fat—but both can help track trends. Here’s how to choose and use one correctly.

Discover how aerobic and strength training can lengthen telomeres, boost mitochondrial health, and reduce biological aging. Backed by science and perfect for adults 40+, fitness lovers, and personal trainers.

Discover evidence-based strategies for resistance training after 50. Work with Emma Mattison, NASM-certified and ASOC-certified Online Personal Training Specialist (OPTS). Schedule your personalized fitness consultation today!

Discover the advantages of online personal training for adults 40+. Work with Emma Mattison, NASM-certified and ASOC-certified Online Personal Training Specialist (OPTS), specializing in functional aging and holistic wellness. Schedule your consult today!

Debunking the myth: Can the 40+ generation really "sweat out" a cold through exercise? Dive into the science and history behind this popular

Feeling drained post-exercise? Explore why you're always tired after working out and discover the signs of overtraining tailored for those 4

Written by Emma Mattison, NASM Certified Personal Trainer, Nutrition Coach, Functional Aging Specialist, and MS(c) Exercise Physiology....

What's the truth? Which is better for strength? Which is better for those with health conditions, or the elderly? Find out in this article!

Written by Emma Mattison, NASM Certified Personal Trainer, Nutrition Coach, Functional Aging Specialist, and MS(c) Exercise Physiology....