How Will BTS Endure a Grueling World Tour? We Asked Their Ex-Trainer.
BTS launches the U.S. leg of an 11‑month world tour that will hit 34 cities and 80 concerts. The schedule demands high‑energy performances, endless rehearsals, media duties and as little as four hours of sleep each night. Former conditioning coach Kim Jinwoo, who guided the group through its first four tours, likens the members to professional athletes, emphasizing stamina, injury prevention and the maintenance of a specific physique. As most members now enter their 30s, the physical strain intensifies.
Sarcopenia Cure 2026
Strength‑training influencer DaCharmingAlbino posted two detailed workout logs from Week 13 of a peaking macro, covering heavy bench‑press work up to 215 lb at RPE 7‑8 and deadlift sessions topping 415 lb at RPE 7‑8. The logs also include low‑bar wide‑stance squats, pin presses, and...
The 12 Very Best Foam Rollers
The Strategist’s roundup identifies the 12 best foam rollers for home and gym use, ranging from high‑density, textured models like the TriggerPoint Grid 1.0 to tech‑enhanced options such as the Hyperice Vyper 3 with vibration. Prices span from Amazon Basics’ budget‑friendly...
I Graduated to an Extra-Firm Foam Roller and I’m Never Going Back
The RAD Axle extra‑firm foam roller, featuring an EVA foam exterior and ABS core, offers a denser, six‑inch diameter for deeper muscle stretch compared to standard rollers. Its indented center groove and convertible design that accepts a thin massage rod...
24 Low-Impact Cardio Workouts That Still Burn Major Calories
Women’s Health outlines 24 low‑impact cardio workouts that still torch calories, ranging from stationary bike sessions that can burn 498‑738 calories per hour to strength‑based moves like battle ropes and mountain climbers. The list mixes equipment‑heavy options such as rowing...
When Grit Becomes the Enemy
Swede Burns attempted a 525‑lb deadlift at a Philadelphia meet while fighting a severe viral infection that had stripped him of 15 lb. The compromised nervous system caused him to lose control, shattering two vertebrae and a disc, which required emergency...
Coros and Wahoo Partner to Give Athletes More Control over Their Training
Coros and Wahoo announced a two‑way API integration that links Coros wearables with Wahoo’s training apps, hardware and the Kickr Run treadmill. The sync lets activity files upload automatically to both platforms, eliminating manual data transfers. Wahoo will now sell...
Have You Heard of Astaxanthin? You Will Soon
Astaxanthin, a red carotenoid antioxidant produced by microalgae, is gaining attention for its unique ability to span cell membranes and protect cellular structures. AstaReal, the flagship brand owned by Fuji Chemical Industries, supplies the most studied natural astaxanthin, with dosages...
Research Supports OmniActive’s Capsimax as a GLP-1 ‘Booster’
OmniActive’s Capsimax, a 2% capsaicinoid chili extract, boosted plasma GLP‑1 levels by 13% after a seven‑day regimen in a randomized, double‑blind, placebo‑controlled crossover study of 40 resistance‑trained men. The same trial reported significant improvements in peak force, power output, muscular...
Vitamin K2 May Influence Neuromuscular Signaling: RCT
A 12‑week randomized controlled trial examined vitamin K2 MK‑7 (Balchem’s K2VITAL) in healthy adults 18‑40 and 65 plus following muscle‑damaging resistance exercise. Across the full cohort, supplementation did not improve strength, soreness, or inflammation. However, participants aged 65 and older showed a shorter electromechanical...
Whey Protein Isolate Vs. Concentrate: Which One Is Better?
Whey protein isolate and concentrate are the two primary forms of milk‑derived protein powder, each with distinct processing levels and nutrient profiles. Isolate is 90‑95% pure protein, delivering roughly 27‑28 g per 30 g scoop, low in carbs, fat, and lactose, but...
New Research Highlights 10 Peptides You Shouldn’t Be Using
A new review in *Sports Medicine* examined ten peptides that are circulating on social media as performance‑enhancers. The authors found that most of these compounds have only animal or in‑vitro data, with little or no convincing human research. All but...
Push-Ups Can Be One of the Best Strength Moves for Cyclists With Back Pain (If You Do Them Right)
Push‑ups, when performed with proper alignment, are one of the most effective strength moves for cyclists suffering from back pain. The exercise builds upper‑body, core, and postural strength that translates into a more stable, efficient riding position. Correct hand placement,...
'Runfluencers' Want You to Breathe Through Your Nose, but Here's What the Science Says
Run influencers are urging runners to breathe through their noses, a practice popularized by James Nestor’s book and social media. Scientific studies suggest nasal breathing can slow breathing rate, improve carbon‑dioxide tolerance, and help maintain low‑intensity Zone 2 training. However, the...
You Can Train Anywhere: Bob Merkh's Complete Band Workout Guide
Bob Merkt, owner of Atlantic City Barbell, unveiled a full‑body resistance‑band system that can be performed from a hotel room, classroom, or a beach in Panama. He demonstrates how a handful of micro, mini, and monster bands anchored to any...