Today's Fitness Pulse
Eternal launches AI‑driven weekly health podcasts after $13.25M seed round
Health‑and‑longevity startup Eternal closed a $13.25 million seed round and introduced AI‑generated five‑minute podcasts that deliver personalized health updates. The briefings pull data from wearables, blood work and DEXA scans to cover sleep, movement, strength, cardio and recovery for each user.
This Cheap Recovery Tool Helped Me Avoid a Common Beginner Runner Mistake
The article highlights how a low‑cost foam roller can prevent a common mistake among novice runners—ignoring post‑run recovery. Author Ashley shares a decade‑long habit of using a 12‑inch Amazon Basics roller to ease muscle soreness and boost performance. She explains that rolling, alongside sleep and nutrition, forms a complete recovery routine. The piece positions foam rolling as an affordable, effective tool for building sustainable training habits.
Strength Training Is the Key to Fat Loss
You want your body to change shape? You want to recomp significantly? Or to lose pure fat for weight loss? If so, you gotta get strong. No wimpy weights. Lifting causes you to lose fat, period. Good post @cristinamackey_ 👌🏽
The Recomposition Trap: Why Your Pursuit of the "Holy Grail" Is Keeping You Average
The article argues that pursuing simultaneous fat loss and muscle gain—often marketed as the "holy grail" of physique change—is a trap for most lifters. While body recomposition is possible in labs, real‑world results are slow unless you’re a beginner, an...
Every Runner Hits a Breaking Point in a Race. This Is the Mental Skill You Need to Get Through It.
Runners inevitably hit a mental breaking point when fatigue, breathlessness, and pain surge during a race. Dr. Mike Gross argues that the key to overcoming this is cultivating "willingness"—the ability to sit with discomfort instead of fighting it. He recommends...
Micronutrients and Healthy Fats Power Athletic Recovery
Something many athletes, coaches, and parents overlook when it comes to meal planning is the power of micronutrients and healthy fats in recovery. 🍒Antioxidants help combat exercise-induced oxidative stress. 🥑Healthy fats support cellular repair and help reduce inflammation. 💦Hydration drives nutrient delivery...
Fasting and No Warm‑up Yield Unexpectedly Low HR/Lactate
Full Profile First one in a while - unusual results with HR/lactate much lower than I expected Part of that is no bike beforehand (I usually do a submax bike before testing run), plus cool room Other factors may be high blood volume,...
This 66-Year-Old’s Longevity Workout Routine Leads to Stronger Bones, Better Balance, and Fewer Falls
After a stair fall, 66‑year‑old Betty Teo teamed up with her son, trainer Eugene, to rebuild strength, balance, and bone density. Their regimen—three weekly sessions of plyometrics, deadlifts, Turkish get‑ups, and zone‑2 cardio—propelled her to a 145‑lb deadlift PR and...
Whoop Vs
This week on Optimizer… This is a thing that happened. To whom? You just have to read. https://www.theverge.com/column/909736/optimizer-whoop-oura-wearable-hype-cycle
Power Up! Could Force Be the Secret to Supercharging Your Fitness?
Power training—moving lighter loads as quickly as possible—offers a distinct fitness benefit that strength work alone can’t provide. Researchers from the University of Bath and UK universities explain that power hinges on the nervous system’s ability to fire muscles rapidly,...
Recovering Alcoholic Cycles Mount Fuji to Mark Three Years Sobriety
Phil James, a recovering alcoholic from Tunstall, is set to cycle the 3,776‑metre ascent of Japan’s Mount Fuji later this year, marking three years of sobriety. The extreme challenge doubles as a platform for mental‑health advocacy, highlighting how endurance sport...
Strengthen Knees and Boost Ankle Mobility for Pain‑free Movement
Knee pain | knee stability routine 6 exercises to strengthen the muscles around your knees while improving ankle and foot mobility. Knee pain is often linked to poor control and limited mobility, not just the knee itself. Better mobility below and strength...
Study Finds Maintaining Muscle Strength Cuts Mortality Risk for Older Women
A peer‑reviewed study released this week shows that older women who preserve muscle strength experience a significantly lower mortality risk than peers who lose strength, highlighting strength training as a key longevity strategy.
The Weakest Link's Drive Shapes the Whole Squadron
Research out of the US Air Force Academy found that the motivation of the least fit person in the squadron determined how much the entire squadron improved (or didn’t) on their fitness tests. Surround yourself wisely.
Functional Training: Outcome‑Driven, Not Exercise Labels
The authors claim "strong evidence" or "significant impacts," but with fair-to-poor primary studies and no quantitative meta-analysis, this is optimistic. Limitations section in the paper itself notes small samples, lack of controls, and need for better research. Core Semantic Issue is...
Here's How Many Reps You Should Do, Depending on Your Fitness Goals
The article debunks the myth that specific rep ranges exclusively produce strength, size, or “toning.” It explains that most resistance training simultaneously builds strength and muscle, with the 6‑15 rep zone offering a modest 10‑15% efficiency advantage for hypertrophy. Low...
75‑Year‑Old Amrit Kaur Nails Full Push‑Ups in 12 Weeks, Video Hits 1.4 Million Views
Amrit Kaur, a 75‑year‑old Indian fitness enthusiast, posted a 12‑week push‑up progression that amassed 1.4 million views, proving that age need not limit strength training. The viral clip has ignited both admiration and skepticism, spotlighting a growing wave of senior influencers...
Recovery Needs Vary; One‑size Workout Schedule Increases Injuries
Some runners can handle a big run/workout every 3-4 days, while others need 5-7 days to recover between big effoets. We can’t just assume everyone can do a workout on Wednesday/Saturday each week. IMO this is part of the reason...
Space Protein Even in Deficit to Preserve Muscle
Even when in a calorie deficit, for maintaining/building muscle and maximizing muscle protein synthesis, spreading protein intake throughout the entire day (or “pulsing” with compounds like leucine or essential amino acids) is a very good strategy (at around 0.5-0.55 g/kg):...
Mastering the Essentials: A Learner’s Guide to Dips and Chin-Ups
The guide explains how dips and chin‑ups provide a high‑return strength stimulus while keeping systemic fatigue low. It highlights that these bodyweight moves avoid axial spine loading, making them joint‑friendly and useful for shoulder health. Detailed cues—such as a long...
Don’t Overlook Hatfield Hand‑Supported Squats for Strength
Still too many folks sleeping on Hatfield / Hand Supported Squats for Strength Development. https://t.co/EYG6GW5JUE
Tech Shows You Really Need Easy Training
On tech… The real purpose of lactate meters, metabolic carts, HR monitors, etc? To tell you: “Yes… you really do need to train that easy.” Without it, most athletes never figure that out.
A Complete Guide to Becoming a Certified Breathing Instructor
The Oxygen Advantage® method now offers a structured, science‑based pathway to become a certified breathwork instructor. The program starts with a Level 1 Functional Breathing Instructor course and progresses to an advanced certification that integrates CO₂ tolerance, nasal breathing, and biomechanical...
Quad‑torching Front Squats: 5×5 for Leg Power
Classic accessory quad torcher 🔥 1 1/4 front squats 5 x 5 Lunch 🥙 squats https://t.co/9RDc2PB7BH
WHOOP AI Coach Shares Worthy Amb
Encouraged to see this perspective (articulated as an ambition-and I’d argue a very worthy one) from @WHOOP’s AI coach in response to question… @EmilyBreslow @willahmed https://t.co/YTdRL7pIgh
This Could Be The Missing Link Between Inflammation & Muscle Recovery
A new review in Frontiers in Nutrition highlights that the modern 15:1 omega‑6 to omega‑3 intake ratio fuels chronic low‑grade inflammation, undermining bone, joint and muscle health. Supplementing 3–4 g of EPA and DHA daily can amplify muscle protein synthesis by...
Long-Term Lifters: What Broke Down? And What Did You Have to Rebuild?
The article compiles personal stories from three lifters who suffered major injuries—a shoulder labrum tear, a hip labrum tear, and a torn MCL with chronic glute pain—yet each avoided surgery and rebuilt strength through consistent movement and targeted rehab. One...
Raven78's on the Set of the Living Dead
Fitness influencer "raven78" posted three consecutive workout logs covering April 8‑10, 2026, detailing a structured Easy Strength program at a work gym and a brief on‑set movement routine. The sessions combined heavy kettlebell swings, progressive deadlifts up to 100 kg (220 lb),...
Lundrball's Log
Lundrball’s training log details four workout sessions between March 28 and April 9, highlighting progressive strength work across presses, deadlifts, squats, and accessory lifts. Notable lifts include a 415‑lb deadlift single, a 225‑lb incline bench set of three reps, and...
Flameout - when Will It Be Available Again?
A community member outlines a DIY pre‑workout formula that mimics the discontinued Surge blend, using NutraBio HBCD, creatine monohydrate, NutraBio’s “Pre” pre‑workout powder, and whey protein isolate. The mix costs more per scoop than a tub of Surge but delivers...
Supercross Champion Jo Shimoda Skips 2026 Season to Prioritize Motocross Recovery
Honda's Jo Shimoda announced he will sit out the remainder of the 2026 Supercross calendar after doctors confirmed a non‑displaced fibula fracture. The rider will focus on a measured rehab program to be ready for the outdoor Motocross season opener...
Louise Hansson on Training Stint with Alex Perkins at Sunshine Coast: “I Like Their Mentality”
Swedish Olympian Louise Hansson captured the 50‑fly title at the 2026 Malmö‑Swim Open Stockholm, posting a 25.99‑second tie with teammate Sara Junevik. She had just returned from a three‑to‑four‑month training stint at the University of the Sunshine Coast in Australia,...
Best Power Meters of 2026: 7 Ride-Tested Favorites for Road, Gravel, and MTB
Bicycling’s test team evaluated dozens of power meters and highlighted three stand‑outs for 2026: the Favero Assioma Pro RS‑2 pedal, Garmin Rally 210 pedal, and SRAM Force E1 AXS spider. The Favero unit combines dual‑sided measurement, lightweight construction and a lower price point,...
Lactate Signals Metabolic Balance, Not Just Fuel Shift
The original "Metabolic Map" I created in 2013 organized exercise metabolism around substrate utilization and muscle fiber recruitment, illustrating how the body transitions from fat to carbohydrate use as intensity increases. This model helped me and many others translate complex laboratory...
Runners, You Need These Single-Leg Exercises on Your Schedule
Runner’s World highlights the importance of incorporating single‑leg strength work into a runner’s routine. The article outlines five core unilateral exercises—glute bridge, Romanian deadlift, step‑up, single‑leg squat, and Bulgarian split squat—each prescribed at four sets of eight reps. By targeting...
Find Your Perfect Strength-Running Balance—Free Audit
Everyone’s talking about mixing strength training and running/ these days But a lot of people are struggling to get the balance right And the issue isn’t just with running either - I see this every day with people who I coach who...
The Bicycling Show About Bicycling: Ascend Any Climb Easier With These Expert Tips
The Bicycling Show released an episode where editors Tara, Tom, and Trevor break down expert climbing strategies for cyclists. They emphasize that increasing power is the most effective way to tackle uphill sections and recommend using GPS data to pace...
Fresh 2024 Nutrition Timing Guide for Runners
what a time to be alive making relevant nutrition information for runners 🤪 was going to repost the timing of nutrition based on what wave you start in I made in 2024 but other sports RDs did so wanted to keep...
Muse Capital Launches Optima Program to Boost Elite Female Athletes' Health and Performance
Muse Capital and its sports advisory arm Muse Sport announced the Optima Program, a first‑of‑its‑kind health and performance platform for elite female athletes and sports executives. Launched with Red Bull Italy SailGP, the initiative promises science‑backed tools, personalized support, and...
Josh Kerr Credits Power‑to‑Weight Training for Mile Record Bid
World‑record holder Josh Kerr says his upcoming mile record attempt will hinge on a focused power‑to‑weight program. The Scottish champion outlined a six‑day running schedule and targeted gym sessions that prioritize explosive strength, signaling a possible new blueprint for elite...
Fitness Grows Over Time, Not One Perfect Block
Are you having a hard time following the training plan because you lack the discipline or because the plan was created without taking your real life into account? I think about this often when working with my athletes. Your fitness...
Stretching Boosts Blood Flow, Enhances Size Without Surgery
Turns out stretching works for more than just muscles 😏. The Wasabi Method is another way to increase size and function by rebuilding blood flow and restoring performance without drugs or surgery. https://t.co/dWRjd03Zm3
RICE or METH for Running Injuries?
Runners dealing with acute injuries can choose between the classic RICE protocol—rest, ice, compression, elevation—and the newer METH approach—movement, elevation, traction, heat. RICE is most effective within the first 24‑48 hours to curb swelling, while METH supports active recovery after...
Muscle‑building Carbs: Less than You Think, Context Matters
You need to turn *this many* carbs to maximize muscle growth…the answer is a little nuanced (e.g., Do you train fasted? Do you train high volume? Do you train multiple times in a day?)… But still less carbs than you...
Hometown Races Like Easton's Twilight Criterium Can Help Build Fitness. Here's How to Conquer Them.
The Easton Criterium, a 0.71‑mile, six‑turn circuit in Pennsylvania’s Lehigh Valley, draws riders nationwide each Memorial Day weekend. Coach Daniel Holloway, a 21‑time national champion, shares a detailed race‑day playbook that includes a structured 30‑minute trainer warm‑up, precise pre‑race fueling,...
Can You Run an Ultra on Low-Mileage Training?
Manuela Vilaseca captured the Triple Crown of 200‑mile ultras, beating the previous course record by more than 29 hours, while logging far fewer weekly miles than traditional ultrarunners. Her regimen relies on a deep aerobic base built over years of...
Steal Augusta’s Performance Secrets for S&C Success
A Performance Coach’s Guide to The Masters: What Every S&C Pro Should Steal from Augusta This Week https://t.co/8v8fn4nVaS
Success Lies in Low‑Intensity, High‑Volume Work
Just had a lovely chat with a double Olympic gold medalist… ...and it left me with a very familiar conclusion: We all need more plain old low-intensity volume. If there’s a secret, it’s hiding in the boring stuff.
5 Pull-Up Alternatives to Build Upper-Body Strength and Fix Weaknesses
Pull-ups remain the benchmark for upper‑body strength, yet many lifters can’t perform a single rep due to limited strength, grip fatigue, or joint discomfort. The article outlines five targeted pull‑up alternatives—mixed grip pull‑ups, inverted rows, TRX pull‑ups, negative pull‑ups, and...
Tendon Pain Relief and Why Cardio Beats Leg‑Only Workouts
Great thread on tendon pain and solutions. I suggest everyone follow @hjluks he’s on a roll lately; also see his post on why hard, high rep leg work is not the same as cardio and why you must do cardio...
Exercise Fuels Muscle Growth and Extends Lifespan
Why Exercise is the Secret to Muscle Growth and Longevity | My conversation with Mike Haney https://t.co/AGOPeVwhuu via @YouTube