Fitness News and Headlines

It Actually Takes a Lot Longer Than You'd Think to Lose Muscle From Not Working Out
NewsMar 28, 2026

It Actually Takes a Lot Longer Than You'd Think to Lose Muscle From Not Working Out

Taking a break from exercise does not instantly erase months of training, but the rate at which fitness declines varies by modality. Strength and muscle size remain relatively stable for three to four weeks of complete inactivity, whereas aerobic capacity...

By GQ
The Role and Application Prospects of Plant-Derived Bioactive Peptides in Exercise Fatigue Recovery
NewsMar 27, 2026

The Role and Application Prospects of Plant-Derived Bioactive Peptides in Exercise Fatigue Recovery

Plant-derived bioactive peptides (PBPs) are emerging as natural, sustainable supplements that mitigate exercise‑induced fatigue. They act on multiple fronts—scavenging reactive oxygen species, suppressing pro‑inflammatory cytokines, and activating AMPK pathways to accelerate glycogen replenishment. These mechanisms collectively improve muscle recovery and...

By Frontiers in Nutrition
Nutritional Considerations for Athletes with Diabetes: Optimizing Performance and Glycemic Control
NewsMar 27, 2026

Nutritional Considerations for Athletes with Diabetes: Optimizing Performance and Glycemic Control

The review consolidates recent evidence on nutrition strategies that enable athletes with Type 1 and Type 2 diabetes to balance peak performance with tight glycemic control. It grades recommendations from strong (meta‑analyses) to expert consensus, emphasizing carbohydrate timing, protein intake, and targeted...

By Frontiers in Nutrition
Coach Juliet Starrett Has the Secret to Riding Strong Into Your 50s, 60s, and Beyond
NewsMar 27, 2026

Coach Juliet Starrett Has the Secret to Riding Strong Into Your 50s, 60s, and Beyond

Juliet Starrett, a former extreme‑water champion turned mobility entrepreneur, champions the concept of "durability"—a blend of strength and mobility—to help cyclists thrive past their 50s. She argues that aging riders must counter declining bone density and stiffness by adding two...

By Bicycling
10 Spring Running Tips That Can Help You Train Smarter and Better Prepare for the Season
NewsMar 27, 2026

10 Spring Running Tips That Can Help You Train Smarter and Better Prepare for the Season

As spring arrives, runners are urged to refresh their gear, adopt layered clothing, and adjust training intensity to match unpredictable weather. Coaches recommend cleaning closets, replacing worn shoes, and stocking rain jackets, gloves, and reflective gear for visibility. Hydration, electrolyte...

By Runners World
The 18 Best Lower-Body Exercises for Your Leg Day Routine, According to Trainers
NewsMar 27, 2026

The 18 Best Lower-Body Exercises for Your Leg Day Routine, According to Trainers

Women’s Health outlines a trainer‑curated leg‑day program featuring 18 lower‑body movements that target both the anterior and posterior chains. The guide recommends selecting five to six exercises, performing three sets of eight to ten reps with 30‑60 seconds rest, and...

By Womens Health
ActivitiesGuy Log III: Now Contains Westside Conjugate Like Substance
NewsMar 27, 2026

ActivitiesGuy Log III: Now Contains Westside Conjugate Like Substance

ActivitiesGuy posted two workout logs on March 25 and March 27, detailing box squat sessions that peaked at 225 lb despite feeling ill and a sore back. The athlete recorded progressive rep schemes across multiple weight tiers, then announced a planned...

By T-Nation
Should You Track Your VO2 Max?
NewsMar 27, 2026

Should You Track Your VO2 Max?

The Economist highlights a surge in interest around VO₂ max after Norwegian triathlete Kristian Blummenfelt posted a record‑breaking score of roughly 84 ml kg⁻¹ min⁻¹. Traditionally a metric for elite athletes, VO₂ max is now being promoted by fitness influencers as a personal health dashboard. Wearable...

By The Economist – Science & Technology
How Personal Training Helps You Hit Your Goals
NewsMar 27, 2026

How Personal Training Helps You Hit Your Goals

Executives increasingly turn to personal trainers to replace generic workout plans with customized, data‑driven programs. By aligning fitness goals with demanding schedules, trainers provide structure, accountability, and biomechanical expertise that translate hard work into measurable performance gains. The approach mirrors...

By Fast Company
Why a Former Tour De France Pro Recommends Gaining Weight
NewsMar 27, 2026

Why a Former Tour De France Pro Recommends Gaining Weight

Former Tour de France pro Svein Tuft joins Mike Levy’s podcast to recount wild career anecdotes, from train‑hopping across North America to a UFO sighting in British Columbia. He argues that ultra‑endurance athletes should deliberately gain weight rather than arrive...

By Velo (VeloNews)
Stop Debating the Percentage. Here's How to Actually Find Your Speed Bench Weight.
NewsMar 27, 2026

Stop Debating the Percentage. Here's How to Actually Find Your Speed Bench Weight.

The article debunks static percentage tables for dynamic‑effort bench work, arguing that bar speed—not a preset % of one‑rep max—should dictate load. It introduces a simple chalk‑mark protocol that lets lifters identify their personal speed‑bench window in a single session...

By EliteFTS – Education
Vibration Plates Are Popular Among Wellness Influencers. Here’s What Experts Say About the Trend
NewsMar 27, 2026

Vibration Plates Are Popular Among Wellness Influencers. Here’s What Experts Say About the Trend

Whole‑body vibration plates, popularized by wellness influencers, are exercise platforms that deliver 25‑50 vibrations per second, forcing rapid muscle contractions. Experts say they can modestly improve muscle tone, bone density, circulation, and balance, but only when paired with regular strength...

By CNET (All)
Strength Training Fails to Reduce Knee Stress in Osteoarthritis
NewsMar 27, 2026

Strength Training Fails to Reduce Knee Stress in Osteoarthritis

An 18‑month strength‑training trial involving 377 knee‑OA patients boosted hip‑abductor, hamstring and quadriceps strength but did not lower knee joint loading or pain. A post‑hoc analysis of the 88 strongest responders confirmed significant muscle gains—45% in quadriceps, 68% in hamstrings,...

By Healio
Hit the Ground Running With These Jogging Benefits
NewsMar 27, 2026

Hit the Ground Running With These Jogging Benefits

Jogging, positioned between walking and running, offers a steady‑pace aerobic workout that Dr. Leonardo Oliveira recommends for its endurance focus. Just 15 minutes of jogging three times a week can lower stress, boost calorie expenditure and improve insulin sensitivity. The...

By Cleveland Clinic Health Essentials
No Ergogeniceffect of Β-Alanine on Repeated Sprint Ability: A Systematic Review and Multilevel Meta-Analysis of Randomized Controlled Trials
NewsMar 26, 2026

No Ergogeniceffect of Β-Alanine on Repeated Sprint Ability: A Systematic Review and Multilevel Meta-Analysis of Randomized Controlled Trials

The systematic review and multilevel meta‑analysis of 17 randomized controlled trials involving 293 healthy participants found that chronic β‑alanine supplementation does not improve repeated sprint ability (RSA). Pooled standardized mean differences for mean RSA performance, peak performance, and fatigue decrement...

By Frontiers in Nutrition
Association Between Apolipoprotein E Gene Polymorphisms and the Effects of High-Intensity Interval Training on Body Composition in University Students
NewsMar 26, 2026

Association Between Apolipoprotein E Gene Polymorphisms and the Effects of High-Intensity Interval Training on Body Composition in University Students

A 12‑week high‑intensity interval training (HIIT) program was administered to 236 non‑athletic Han Chinese university students and genotyped for APOE variants. The promoter SNP rs405509 emerged as the sole polymorphism linked to body‑composition outcomes, with the GG genotype showing higher...

By Frontiers in Nutrition
You Hate a Chest Strap HRM? Me Too, That’s Why I Love Coros’ Arm Band HRM
NewsMar 26, 2026

You Hate a Chest Strap HRM? Me Too, That’s Why I Love Coros’ Arm Band HRM

Coros introduced an arm‑band heart‑rate monitor that delivers near‑chest‑strap accuracy while eliminating the discomfort of a traditional strap. Independent testing with a hospital‑grade Holter showed the device deviates by only one to two beats per minute, far better than most...

By Runners World
The Effects of Three Different Pilates Methods on Pelvic Floor Muscle Function: A Randomized Comparative Interventional Study
NewsMar 26, 2026

The Effects of Three Different Pilates Methods on Pelvic Floor Muscle Function: A Randomized Comparative Interventional Study

A randomized trial compared Reformer Pilates, Mat Pilates, and a home‑based exercise regimen in 48 healthy women over ten weeks. Both Reformer and Mat Pilates produced statistically significant improvements in pelvic floor muscle strength and endurance, as well as core...

By Research Square – News/Updates
Level up Your Spring Race Prep with the Peloton Tread+
NewsMar 26, 2026

Level up Your Spring Race Prep with the Peloton Tread+

Peloton’s Tread+ treadmill is positioned as a comprehensive training platform for spring race preparation, offering structured programs from 5K to marathon distances. The device integrates auto‑incline technology and Peloton IQ to deliver personalized pace targets that adapt to each runner’s...

By Canadian Running Magazine
Double Kettlebell Clean and Press and Deadlifts
NewsMar 26, 2026

Double Kettlebell Clean and Press and Deadlifts

MarkDeadliftKBSwing outlines a new training routine that pairs daily double kettlebell clean‑and‑press and pull‑ups with a weekly AMRAP deadlift session. In his latest AMRAP, he lifted 180 kg for seven reps and aims to reach 12‑15 reps before re‑testing his max....

By T-Nation
If You Want to Improve Your Breathing Performance on the Bike, You Need to Get Familiar With This Muscle
NewsMar 26, 2026

If You Want to Improve Your Breathing Performance on the Bike, You Need to Get Familiar With This Muscle

Cyclists often overlook the diaphragm, yet it powers the breath that fuels every pedal stroke. Research and expert insight reveal that many riders habitually breathe shallowly, using chest muscles instead of the diaphragm, which limits oxygen intake and hampers performance....

By Bicycling
A 30-Minute Treadmill Progression Run
NewsMar 26, 2026

A 30-Minute Treadmill Progression Run

Runner’s World coach Jess Movold outlines a 30‑minute treadmill progression run that blends warm‑up, three escalating intervals, and a cool‑down. The workout starts with a six‑minute easy jog, then moves through a three‑minute threshold effort, a two‑minute 10K pace, and a...

By Runners World
Study Explores Broccoli Powder Supplementation in Exercise
NewsMar 26, 2026

Study Explores Broccoli Powder Supplementation in Exercise

A recent Lithuanian Sports University study examined short‑term broccoli powder supplementation in 17 healthy men performing an incremental bike‑ergometer test. Participants consumed 10 g of broccoli powder (0.5 % mustard seed) for 14 days, which significantly increased urinary sulforaphane, confirming absorption. However,...

By NutraIngredients (EU)
Vitamins B3 Plus B6 May Boost Muscle Repair After High Intensity Exercise: Nestlé Study
NewsMar 26, 2026

Vitamins B3 Plus B6 May Boost Muscle Repair After High Intensity Exercise: Nestlé Study

A Nestlé‑backed randomized trial gave healthy men 714 mg nicotinamide and 19 mg pyridoxine daily for nine days after intense eccentric exercise. The B‑vitamin combo boosted muscle stem cell numbers by 29% and accelerated differentiation markers—MyoD+ cells rose 67%, myogenin+ cells 34%,...

By NutraIngredients (EU)
Master Your Next Marathon with Olympian Dylan Wykes
NewsMar 26, 2026

Master Your Next Marathon with Olympian Dylan Wykes

Olympian marathoner Dylan Wykes appears on The Shakeout Podcast to share his expertise for spring marathon runners. Wykes, a former Canadian marathon champion and 2:10 finisher, now runs Mile2Marathon, a coaching platform for athletes of all levels. He discusses how...

By Canadian Running Magazine
Why Aerobic Exercise, Not Just Strength Training, Matters on GLP-1 Drugs
NewsMar 25, 2026

Why Aerobic Exercise, Not Just Strength Training, Matters on GLP-1 Drugs

A secondary analysis of a Danish year‑long trial examined 193 adults on the GLP‑1 agonist liraglutide with or without a structured aerobic exercise program. Participants first lost an average of 29 pounds on a very‑low‑calorie diet, then were assigned to four...

By Outside (Health)
Step Into the Life of 4 Pro Triathletes Chasing 70.3 Oceanside
NewsMar 25, 2026

Step Into the Life of 4 Pro Triathletes Chasing 70.3 Oceanside

Four professional triathletes—Sam Long, Jackie Hering, Miguel Mattox, and Kirsten Kasper—are navigating intense training blocks for the 2026 Ironman 70.3 Oceanside while juggling family, work, and academic commitments. Their hardest days feature race‑specific power intervals, long rides, and multi‑sport bricks,...

By Triathlete
This Muscle Is the Unsung Hero of Longevity
NewsMar 25, 2026

This Muscle Is the Unsung Hero of Longevity

The New York Times highlights the gluteus muscles as a critical, yet overlooked, factor in healthy aging. Experts explain that strong glutes stabilize the pelvis, reduce back and knee pain, and lower the risk of falls among seniors. Prolonged sitting weakens these...

By The New York Times – Well
The Ultimate Bulgarian Split Squat Checklist: Fix Your Setup for Bigger Legs and Balance
NewsMar 25, 2026

The Ultimate Bulgarian Split Squat Checklist: Fix Your Setup for Bigger Legs and Balance

The article presents a step‑by‑step checklist for perfecting the Bulgarian split squat, covering bench height, front‑foot distance, foot placement, torso alignment, tension, load, and breathing. It emphasizes that proper setup transforms the exercise from a balance challenge into a powerful...

By Muscle & Fitness
Sam Sulek Shares His Old-School Biceps & Triceps Workout Ahead of the Arnold UK
NewsMar 25, 2026

Sam Sulek Shares His Old-School Biceps & Triceps Workout Ahead of the Arnold UK

Sam Sulek, the YouTube‑star turned competitive bodybuilder, filmed an old‑school arm routine at Dino’s Gym in Solihull ahead of the Arnold Sports UK Festival. The workout alternates biceps and triceps sets, pushing each exercise to failure using rope pushdowns, twisting...

By Muscle & Fitness
Two Different Worlds, One Answer for Your Knees
NewsMar 25, 2026

Two Different Worlds, One Answer for Your Knees

A growing body of strength coaches, from Louie Simmons at Westside to Olympic trainer Charles Poliquin, has converged on backward sled dragging as a low‑eccentric, high‑concentric tool for knee health. The movement avoids the damaging eccentric phase of squats, delivering...

By EliteFTS – Education
How Working Out Like an Astronaut Can Reduce Back Pain and Slow Ageing
NewsMar 25, 2026

How Working Out Like an Astronaut Can Reduce Back Pain and Slow Ageing

Research on astronauts reveals that microgravity accelerates bone and muscle degradation, mirroring the physiological decline seen in aging adults. In orbit, astronauts lose up to 2 % of bone mass each month and see muscle strength drop 10 % within weeks, reaching...

By New Scientist (Health)
How Many Miles Should You Ride?
NewsMar 25, 2026

How Many Miles Should You Ride?

Cyclists should aim to log three to four times their target race distance each week, a guideline from USA Cycling‑certified coach Jakub Novak. Beginners start with time‑based rides, then increase mileage by roughly 10% weekly for eight to twelve weeks...

By Bicycling
Mediterranean Diet Enhances Endurance Training Adaptation Through Gut Microbiota-Derived Short-Chain Fatty Acids
NewsMar 25, 2026

Mediterranean Diet Enhances Endurance Training Adaptation Through Gut Microbiota-Derived Short-Chain Fatty Acids

A 12‑week randomized trial with 60 competitive endurance athletes showed that a Mediterranean‑diet intervention markedly altered gut microbiota, boosting alpha diversity and enriching SCFA‑producing genera such as Faecalibacterium and Roseburia. Plasma concentrations of propionate and butyrate rose 42% and 58%...

By Frontiers in Nutrition
Acute Effects of Citrulline Malate and L-Arginine, Alone and in Combination, on Anaerobic Performance Indicators in Highly Trained Taekwondo Athletes
NewsMar 25, 2026

Acute Effects of Citrulline Malate and L-Arginine, Alone and in Combination, on Anaerobic Performance Indicators in Highly Trained Taekwondo Athletes

A double‑blind, randomized crossover trial examined 16 elite male taekwondo athletes who received either 6 g L‑arginine, 8 g citrulline malate, their combination (14 g total), or placebo one hour before a Wingate test. The combined citrulline malate + L‑arginine condition produced a statistically significant...

By Frontiers in Nutrition
Creatine Supplementation on Fatigue Related to Post-COVID-19 Condition—Fatigue Study: A Randomized Controlled Trial
NewsMar 25, 2026

Creatine Supplementation on Fatigue Related to Post-COVID-19 Condition—Fatigue Study: A Randomized Controlled Trial

A randomized, single‑blind pilot trial evaluated creatine monohydrate at 6 g and 18 g daily for four weeks in adults with post‑COVID‑19 condition (PCC) experiencing fatigue. The 6 g/day regimen produced a statistically significant reduction in Piper Fatigue Scale‑Revised scores (‑2.05 points) and...

By Frontiers in Nutrition
Can that First Cup of Coffee Boost Training?
NewsMar 25, 2026

Can that First Cup of Coffee Boost Training?

Researchers found that a single 300 mg dose of caffeine taken an hour before a 7 a.m. workout significantly increased peak force and velocity in bench press and back squat, bringing morning strength measures up to typical evening levels. The study, involving...

By NutraIngredients (EU)
All for the Pump - Rugby & Lifting
NewsMar 25, 2026

All for the Pump - Rugby & Lifting

Rugby_lifting posted detailed upper‑body and lower‑body workout logs from the final week of a six‑week cutting phase, highlighting heavy lifts such as a 105 kg bench press and 127.5 kg squats while operating in a calorie deficit. The author notes slower bench‑press...

By T-Nation
How to Fartlek (if You Never Have)
NewsMar 24, 2026

How to Fartlek (if You Never Have)

Fartlek, Swedish for “speed play,” is a flexible running workout that mixes faster efforts into a steady jog based on feel rather than strict intervals. The method can be applied on flat routes, hills, or between landmarks, with typical sessions...

By Canadian Running Magazine
A Look at the New Metolius Climber’s Edge Hangboard
NewsMar 24, 2026

A Look at the New Metolius Climber’s Edge Hangboard

Metolius has launched the Climber’s Edge Training Board, a complete redesign of its Wood Grips line that shifts emphasis from pockets to a comprehensive edge suite. The 23.6‑inch wide, 6.3‑inch tall board features six edge widths (7.5 mm‑20 mm), a 40 mm round...

By Gripped
Run Stronger, Hurt Less With the Hyperice X2: The Best Knee Sleeve for Before and After Your Run
NewsMar 24, 2026

Run Stronger, Hurt Less With the Hyperice X2: The Best Knee Sleeve for Before and After Your Run

Hyperice’s X2 Knee Therapy Sleeve is a premium, electronic contrast‑therapy device that delivers heat up to 121 °F, cold down to 40 °F, and compression up to 160 mmHg. Priced at $449, it consolidates an ice pack, heating pad, and compression wrap into...

By Runners World
What’s the Minimum Long Run Distance You Can Get Away With When Training for a Half Marathon?
NewsMar 24, 2026

What’s the Minimum Long Run Distance You Can Get Away With When Training for a Half Marathon?

The article challenges the notion that half‑marathon training must revolve around a very long weekly run, emphasizing that overall training volume matters more than a single mileage spike. Experts Justine Williams Roper and Lea Genders explain that the long run...

By Runners World
'I Strength Train and Run 40 Miles a Week. Here's How I've Adapted My Workout Routine for Full-Body Strength'
NewsMar 24, 2026

'I Strength Train and Run 40 Miles a Week. Here's How I've Adapted My Workout Routine for Full-Body Strength'

Andi Breitowich, a competitive endurance athlete born without a left forearm, has blended high‑volume running with full‑body strength work to prepare for her Boston Marathon debut. She runs 35‑40 miles per week, incorporates plyometrics, and attends twice‑weekly strength classes that...

By Womens Health
5 Core Exercises for Seniors to Improve Balance and Stability
NewsMar 24, 2026

5 Core Exercises for Seniors to Improve Balance and Stability

A new senior‑focused core routine, created by trainer Kurt Ellis, features five no‑equipment exercises designed to boost balance and stability. The circuit—Beast Hold, Crab Toe Touch, Modified Star Plank, Kneeling High Plank with Alternating Reach, and Forearm Plank with Alternating...

By Bicycling
Is Seltzer Water Like LaCroix Actually Healthy?
NewsMar 24, 2026

Is Seltzer Water Like LaCroix Actually Healthy?

Seltzer water, including popular brands like LaCroix, hydrates just as well as still water, according to studies published in the American Journal of Clinical Nutrition. Flavored varieties use natural fruit essences that are FDA‑GRAS, despite recent lawsuits alleging synthetic additives....

By Bicycling
Sports Dietitians on the New Dietary Guidelines and What Athletes Need to Know
NewsMar 24, 2026

Sports Dietitians on the New Dietary Guidelines and What Athletes Need to Know

The 2025 Dietary Guidelines for Americans overhaul the classic food pyramid, placing protein‑dense foods at the apex and pushing grain‑based carbohydrates lower. The new guidance raises recommended protein to 1.2‑1.6 g per kilogram of body weight and emphasizes whole, minimally processed...

By Outside (Health)
Charon's Obol
NewsMar 24, 2026

Charon's Obol

The post "Charon's Obol" by mr_blvck shares two detailed workout logs dated March 20 and March 23, 2026. It lists specific exercises, sets, reps, and loads—ranging from leg‑press and weighted pull‑ups to kettlebell snatches and a 395 kg tank push. The regimen blends hypertrophy, strength,...

By T-Nation
Calvert and Milo Barbell
NewsMar 24, 2026

Calvert and Milo Barbell

The author logged a two‑session workout focusing on shoulder‑to‑ground presses, dips, chins, and Jefferson squats, experimenting with chains to boost power output. Progress includes a 20‑lb increase in Jefferson squat weight and targeted work to overcome knee‑tendon and elbow‑arthritis limitations....

By T-Nation
Why Strides May Benefit Your Running as Much as Intervals
NewsMar 23, 2026

Why Strides May Benefit Your Running as Much as Intervals

Strides are short, 20‑30 second controlled efforts added to easy runs that target running mechanics rather than aerobic fitness. By reinforcing efficient movement patterns at faster speeds, they boost running economy without the fatigue associated with traditional interval sessions. Coaches...

By Canadian Running Magazine