The study posted below confirms with accelerometry data from earlier studies using questionnaires. This one is my favourite ahajournals.org/doi/full/10.11… because they used RPE to quantify intensity. It seems that exercising at or above 4 on the CR-10 scale (somewhat strong) is best

The largest dinosaur weighed around 85 tons. Some male blue whales weigh as much as 200 tons. A blue whale's heart is 6 feet wide and weighs 400 lbs. The largest animal that ever lived.

Gary Brecka Shares the Lab Receipts for Dana White’s Incredible Health Transformation “The amount of supplements that I take a day now are less than the amount of pills I took back then … Gary said give me 13 weeks and I'll change your life … it took six.”

Why You Feel Irritated When Your Parents Talk

Understanding Rate of Force Development (RFD) 🔗 globalperformanceinsights.com/post/understan…

Girl Scout cookies contain what?

Telescopefish, a rare deep-sea creature known for its eyes adapted for spotting bioluminescence

Longevity without purpose is just survival. Health isn’t just about living longer. It’s about building a life worth waking up for.

Did you know you can calculate the exact sample size you need before you even start your study? A sample size calculation — also called a power analysis — helps you determine the optimal number of observations for your statistical analysis. It ensures your study is large enough

Greatest engineering achievements of 20th century by National Academy of Engineering: 1. Electrification 2. Automobile 3. Airplane 4. Water supply 5. Electronics 6. Radio and Television 7. Mechanization of agriculture 8. Computers 9. The telephone system 10. AC and Refrigeration

It's almost impossible to capture an entire belief system in a single post. Social media thrives on quick takes, but training doesn't work that way. Every time I talk about the weight room, I get two reactions

~50% of Kids can and should start Calculus by the age of 12

Any PhD/Researcher/Professor's presentation skills are one of their biggest selling points, but it takes practice to master it. Master it and Lead your profession.

I’ve Been a Surgeon for 25 Years—Here’s What I Wish They Told Me in Medical School Medical school taught me anatomy, physiology, and pathology. It taught me how to memorize, how to endure, and how to work longer hours than most people thought possible. What it didn’t teach me

How valuable is speed endurance without speed? Marita Koch is most famous for her 47.60 world record in the 400m, but look at the speed she brought with her 60m – 7.04 100m – 10.83 200m – 21.71 300m – 34.14 400m – 47.60 (world record) Her coach heavily valued speed and ran a

Is there a volume saturation point for muscle hypertrophy in resistance-trained individuals? A narrative review link.springer.com/article/10.100…

This is great work. Research that validates theories that Lydiard and others popularized in the 1960s.

Back Strength! 🔥 Tag someone who needs to see this😁❤️

The U.S. Navy studied 2,000 SEAL candidates to find what predicted survival in Hell Week. Not strength. Not agility. Not size. The best predictor? A 4-mile run. The faster you ran, the better your odds. But the reason why goes deeper than endurance.