Dave Asprey Blog

Why Lowering Your Body Temperature Isn’t a Good Idea for Longevity

By Dave Asprey A friend in the field of aging recently floated the idea that permanently reducing your body temperature might extend lifespan. I’m not

Biohacking the Vagus Nerve: The Ultimate Hack for Resilience and Brain Health

The vagus nerve is a key part of your body’s nervous system, controlling vital functions like heart rate, digestion, and emotional balance. As one of

How I Got Abs In My 50s By Drinking Butter Coffee

In my 30s, I thought I had everything figured out. I was an entrepreneur in Silicon Valley, navigating the highs and lows of a fast-paced

I’m 51. Here Are 31 Lessons I Wish I Knew In My 30’s.

At 30, I had already experienced the highs and lows of life. I’d made—and lost—$6 million, burned myself out chasing success, and was left wondering

Why Tallow and Ghee Are Superior to Olive Oil (And How Biohackers Use Olive Oil)

By Dave Asprey You‘ve probably noticed a lot of talk about cooking oils and fats lately. I’ve been discussing the negative effects of seed oils

How to Hack Your Cardio Workout with REHIT

Humans have the tendency to think “if something is good, more must be better”. That’s why you’ll see people over-fasting, overdoing a ketogenic diet, or