The Human Upgrade: Biohacking for Longevity & Performance
Episodes
Stop Wasting Your Gym Sweat (40 Minutes of This Wins Every Time) | Will Harlow : 1466
14 May 2026
Contributed by Lukas
If you're over 50 and still doing cardio to stay healthy, you're wasting your time and may actually be making things wor...
The Real Reason She Loses Interest in Sex | John Gray : 1465
12 May 2026
Contributed by Lukas
The person you love is either raising your hormones or destroying them, and most people have no idea which one is happening to them. John Gray, the au...
This Italian Fasting Hack Breaks All The Rules Of Fasting : 1464
10 May 2026
Contributed by Lukas
If you are constantly bloated, fatigued, and feeling heavy, your gut bacteria have taken over. The standard advice is to just stop eating and do a mul...
Pandemic Fever Is BACK, Testosterone and Brain Tumors, Rabies, and Dog Flu : 1463
08 May 2026
Contributed by Lukas
*Testosterone Directly Suppresses Brain Tumor Growth in Males by 38% Cleveland Clinic research funded by NIH shows testosterone binds androgen re...
iPhone Poisoning Is REAL: Here's How To Reverse the Hidden Damage | Quantum Upgrade : 1462
07 May 2026
Contributed by Lukas
What if an invisible field could protect your brain from EMF damage, improve your HRV, accelerate recovery, and optimize your biology withou...
Eat These Foods + Spices for 8 Weeks To Get 3 Years Younger | Kara Fitzgerald : 1461
05 May 2026
Contributed by Lukas
Your biological age can drop by over three years in just eight weeks, and the tools to do it are already in your kitchen. This episode breaks down the...
This 9,000-Year-Old Ritual Cleared 15 Years Of Brain Fog : 1460
03 May 2026
Contributed by Lukas
I spent fifteen years living with brain fog until I realized the problem wasn’t in my brain, but in a nervous system stuck in a survival mode that p...
Selfies Predict Cancer, Dirty Feed, Bone Vibration, and more... : 1459
01 May 2026
Contributed by Lukas
This week's stories: *Mud Playgrounds Double Kids' Bacterial Diversity and Spike Immune Genes 30% Finland swapped rubber playground surfaces...
The Strangest Thing I Do Every Morning for 15 Minutes | Brad Pitzele : 1458
30 Apr 2026
Contributed by Lukas
Your cells are starving for oxygen, and it's silently driving inflammation, fatigue, brain fog, and accelerated aging. This episode reveals ...
How Beef Is Destroying Your Hormones – Cynthia Thurlow : 1457
28 Apr 2026
Contributed by Lukas
If you're a woman in your 30s, 40s, or 50s feeling like your body is betraying you, this episode reveals the hormonal, gut, and environmenta...
Supercharge Your Immunity In 4 Weeks With THIS Ancient Fruit : 1456
26 Apr 2026
Contributed by Lukas
When you hit your 40s, you start catching colds more easily, wounds take longer to heal, and you feel rundown even after a full night's sleep. Your do...
Inside Kambo: Poison, Purging, and The People Who Swear By It : 1455
24 Apr 2026
Contributed by Lukas
Frog venom burns your skin, makes you purge, and might be the most powerful healing tool you have never tried. In this episode, Host Dave As...
You've Been Getting Dumber Every Day Since You Turned 30 : 1454
23 Apr 2026
Contributed by Lukas
Your brain is aging faster than it should, and most of the decline is self-inflicted. Neuroscientist Dr. Tommy Wood reveals the exact mechanisms drivi...
Jason Fung: 3 Rules to Lose 50 Pounds Without Ever Counting a Calorie : 1453
21 Apr 2026
Contributed by Lukas
You are not eating because you are hungry. You are eating because you have been trained to, and the food industry designed it that way. This episode d...
1 Cup Every Morning Helped Me Lose 100 Pounds (Drink THIS) : 1452
19 Apr 2026
Contributed by Lukas
I lost 100 pounds, dropped to 4.8% body fat, and my lab tests say I'm biologically in my 30s... at 50 years old. Here's everything I got wrong about w...
Flouride and IQ, Sardinemaxxing, At Home Cancer Cure, Hair Loss Fixes, and more... : 1451
17 Apr 2026
Contributed by Lukas
This week's stories: ***Virologist Self-Injects Oncolytic Virus Therapy, Achieves 4-Year Remission in Triple-Negative Breast Cancer***&...
Why I'm Putting 100x Bleach on My Face : 1450
16 Apr 2026
Contributed by Lukas
Your body already makes the most powerful wound-healing molecule on the planet, and now you can use it at home. This episode breaks down hypochlorous ...
CDC Director Jim O'Neill on Fixing America's Broken Food Policy : 1449
14 Apr 2026
Contributed by Lukas
The government is finally catching up to what biohackers have known for decades, and the man helping lead that charge just sat down with Host Dave Asp...
What Doctor's DON'T Tell You About Megadosing Creatine (Over 40) : 1447
12 Apr 2026
Contributed by Lukas
My favorite creatine (discount code DAVETUBE): https://www.qualialife.com/ASPREYRECOMMENDSCreatine isn’t just for bodybuilders. It’s one of the mo...
Superhuman Contact Lenses, Motivation Supplement Stack, Cat Scratches Cause Brain Fog, Amino Acid Shortening Lifespan, and more... : 1448
10 Apr 2026
Contributed by Lukas
This week's stories: *Bartonella Hides in Cat Scratches — and It Might Be Why You Feel Like Garbage A stealth bacterial infection transmit...
Why Doctors Can't Fix Women in 2026 : 1446
09 Apr 2026
Contributed by Lukas
Most women are suffering for years from anxiety, gut problems, low libido, and brain fog because no one is treating the real cause: their hormones. Th...
The Underground World of Frog Venom Ceremonies : 1445
07 Apr 2026
Contributed by Lukas
Frog venom burns your skin, makes you purge, and might be the most powerful healing tool you have never tried. In this episode, Host Dave As...
Fix Mitochondria With NASA’s Secret Anti-Aging Superfood : 1442
05 Apr 2026
Contributed by Lukas
I spent over $2 million hacking my own biology to reverse my age, but one of the most powerful discoveries didn’t come from a pharmaceutical lab. It...
Your AC Is Making You Dumber : 1444
03 Apr 2026
Contributed by Lukas
Your home could be quietly stealing your IQ, disrupting your hormones, destroying your mitochondria, and triggering chronic disease, and most people n...
Your Doctor Is Wrong About Autism (Here's How To Reverse It) : 1443
02 Apr 2026
Contributed by Lukas
Autism is reversible, and the science to prove it already exists. This episode delivers a master class on the biological roots of autism, what ac...
Your Organic Protein Powder Is Slowly Killing You : 1441
31 Mar 2026
Contributed by Lukas
Most people buying "clean" supplements are unknowingly loading their bodies with heavy metals, rancid fish oil, and glyphosate, even inside products l...
This Legal Sleep Powder Beats Melatonin Every Time : 1440
29 Mar 2026
Contributed by Lukas
Try TrueDark (with my discount): https://truedark.com/discount/DAVETUBEI have spent 20 years and over $2 million testing my biology, and the biggest l...
I Injected Stem Cells Into My Penis (Here's What Happened) : 1439
27 Mar 2026
Contributed by Lukas
Your brain is hardware, and if the hardware is broken, no supplement stack, nootropic, or biohacking protocol in the world will get you to full capaci...
Arthur Brooks | Why Your Life Has No Meaning : 1438
26 Mar 2026
Contributed by Lukas
What if the real reason you feel stuck, anxious, or unfulfilled has nothing to do with your biohacking stack and everything to do with which half of y...
This Popular Fat Loss Shortcut Destroys Your Youth : 1437
24 Mar 2026
Contributed by Lukas
Your gut microbiome controls your brain chemistry, your stress response, your sleep, your metabolism, and your ability to lose weight, and most people...
Give Me 21 Minutes And I'll Give You Perfect Vision Naturally : 1436
22 Mar 2026
Contributed by Lukas
Try TrueDark (with my discount): https://truedark.com/discount/DAVETUBEI transformed my vision from 20/80 to 20/15 by stopping the "management of decl...
SNL Roasts MAHA, Pistachios Slap, ChatGPT Doctor Stats, Colon Cancer Under 50, and more... : 1435
20 Mar 2026
Contributed by Lukas
This week's stories: *SNL Roasts the MAHA Movement Saturday Night Live took direct aim at RFK-adjacent anti-vaccine culture in a sketch that...
Here's Why You Still Feel Like Sh*t After Doing Everything Right... : 1434
19 Mar 2026
Contributed by Lukas
Your thyroid controls your energy, your metabolism, your testosterone, your mood, and your ability to think clearly. Most doctors are testing it wrong...
Hair Regrowth, Pain Relief, and Altered States — The Science Light : 1433
17 Mar 2026
Contributed by Lukas
What if a glowing pyramid sitting in your living room could restructure your biology, compress decades of meditation into minutes, and shift your brai...
This Nobel Prize Discovery Reverses Aging In 72 Hours : 1432
15 Mar 2026
Contributed by Lukas
Is aging an inevitable decline, or just a "repair backlog" your body hasn't cleared yet?. In this episode, Dave breaks down the 2016 Nobel Prize-winni...
Your Telomeres Are a Lie, Bats Beat Aging, Sleep Meds Ruin Mornings, CO's Silent Kill, and more... : 1431
13 Mar 2026
Contributed by Lukas
This week’s stories: Smartphone App Catches What Sleep Trackers Miss A 2026 trial found that suvorexant, a popular prescription sleep drug...
Your Penis Is a Longevity Organ (Here's How to Hack It) : 1430
12 Mar 2026
Contributed by Lukas
Testosterone levels in 40-year-old men are 30 percent lower than their fathers, and most doctors still have no idea what to do about it. -Watch t...
AI Expert Says: Humans Are Just Mystical Meat Robots : 1429
10 Mar 2026
Contributed by Lukas
What if understanding how AI thinks could reveal uncomfortable truths about how your own brain works, and give you powerful tools to make smarter deci...
How I Finally FIXED My Terrible Sleep After 18 Years : 1428
08 Mar 2026
Contributed by Lukas
Block toxic light with these glasses: https://truedark.com/discount/DAVETUBEThink 8 hours of sleep is enough? Think again. I used to think I had a sle...
WW3 Doomscrolling, 5 Minute Sleep Hack, Diet Wars, Dopamine Supplements : 1427
06 Mar 2026
Contributed by Lukas
This week’s stories: Healthy Diets That Offset "Bad Genes" A major UK Biobank study of over 100,000 people found that following ...
Your Brain Is 0.5% Plastic (Here’s How to Flush It) : 1426
05 Mar 2026
Contributed by Lukas
Microplastics are invading your brain, blood, hormones, and fat tissue, and most people have no idea how deep the damage goes. In this episode, Host D...
Why Are Hackers Microdosing “Sex Drugs” Now? : 1425
03 Mar 2026
Contributed by Lukas
Most doctors treat the average patient. But you are not average, and this episode gives you the precision medicine blueprint to treat yourself like th...
A-List Celebrities' Anti-Aging Hack to Look 30 At 50 (Drug-free) : 1424
01 Mar 2026
Contributed by Lukas
What if the secret to living longer wasn't locked in a lab, but hiding in plain sight? And what could lobsters possibly teach us about staying young?S...
Mexican Cartel Biohacking, Google Anti-Aging Breakthrough, Measles Is Back, Age Reversal In 2026 : 1423
27 Feb 2026
Contributed by Lukas
This week’s stories: Sinclair’s This Is the Test: Are we about to see age reversal in humans? At the World Governments Summit ...
The Secret to Staying DANGEROUS After 50 : 1422
26 Feb 2026
Contributed by Lukas
Peptides can change how you heal, lean out, build muscle, and age, but only if you stop taking influencer advice and start thinking like a scientist.&...
The Home Laser That Reverses Skin Age By 20 Years : 1421
24 Feb 2026
Contributed by Lukas
Your skin is not just a cosmetic surface. It’s a living organ that responds to signals, and the right light signal can flip your biology i...
I Tested The Most Dangerous Viral Brain Hack : 1420
22 Feb 2026
Contributed by Lukas
Most people try to fix brain fog and focus issues with caffeine or nootropics, but those approaches only mask the problem.This video explains that bra...
Plastic in Your Testicles, AI Sleep Scans, The 29% Weight Loss Drug : 1419
20 Feb 2026
Contributed by Lukas
This episode covers: • Microplastics Are Destroying Male Fertility and Metabolism New research is putting microplastics in ...
Change Your Morning, Change Your Life – Hal Elrod : 1418
19 Feb 2026
Contributed by Lukas
Meet a man who makes miracles happen. Today, we revist my conversation with Hal Elrod, author of the international bestseller The ...
The Secret to Looking Younger is in Mushrooms (And Chocolate?) : 1417
17 Feb 2026
Contributed by Lukas
Your gray hair, thinning lashes, brain fog, and that low energy feeling after 30 might all trace back to one thing: falling NAD and stressed mitochond...
Low Testosterone Starts In Your Eyes (Avoid This Before Bed) : 1416
15 Feb 2026
Contributed by Lukas
https://truedark.com/discount/DAVETUBEMost people believe testosterone declines simply because of age. That explanation is easy, familiar, and wrong. ...
Jet Lag Superdrug, 25% Dementia Drop, Coffee Brain Aging, Kratom Shakeup : 1415
13 Feb 2026
Contributed by Lukas
This episode covers: • Mic-628 Could Reset Your Body Clock and Cut Jet Lag in Half A new circadian drug candidate, Mic-628, has demon...
Turn Off Your WiFi Tonight and See What Happens to Your Sleep : 1414
12 Feb 2026
Contributed by Lukas
Your phone, your lighting, and your WiFi can mess with your sleep and energy more than your diet, and this episode shows you the simplest fi...
The Secret Peptides and Underground Compounds Doctors Won’t Talk About : 1413
10 Feb 2026
Contributed by Lukas
What if the line between “medicine” and “forbidden” has nothing to do with safety and everything to do with permission? This episode gives you...
Why Your Muscles Break Down After 40 (Do This To Reverse It) : 1412
08 Feb 2026
Contributed by Lukas
Your muscles play a far bigger role in aging than most people realize. As you get older, the energy factories inside your muscle cells begin to break ...
Biohackers in the Epstein Files, Generic GLP-1s, Continuous Ketone Monitors, and more... : 1411
06 Feb 2026
Contributed by Lukas
This episode covers: • Longevity Influence In The Epstein Files A new DOJ document release tied to the Epstein investigatio...
Why 18-Year-Olds Wake Up Fresh (And You Don't) : 1410
05 Feb 2026
Contributed by Lukas
18-year-olds wake up fresh because their repair system still works. This episode shows you how stem cell decline quietly drives fatigue, inflammation,...
STOP Intermittent Fasting If You Want to Stay Young : 1409
03 Feb 2026
Contributed by Lukas
STOP intermittent fasting if you think it automatically keeps you young. In this episode, you’ll learn why short-term fasting results can ...
Aging Starts In Your Legs (Here’s The Fix) : 1408
01 Feb 2026
Contributed by Lukas
Most people think aging starts with wrinkles, gray hair, or memory loss. It doesn’t.Aging starts when your legs begin to weaken, long before you not...
The Nobel Prize Molecule That Nearly Doubles Lifespan : 1407
30 Jan 2026
Contributed by Lukas
In the late 1990s, a strange carbon molecule quietly delivered the single longest lifespan extension ever recorded in mammals. The rats lived about 90...
Meet the Governor Who Wants Humans to Become Cyborgs : 1406
29 Jan 2026
Contributed by Lukas
Aging is not something Zoltan Istvan plans to accept quietly. He wants to treat death like a technical bug, rewrite the rules of biology, and turn Cal...
Your Butt is a Longevity Organ (Here’s how to train it!) | Gabrielle Lyon : 1405
27 Jan 2026
Contributed by Lukas
Your butt is not about aesthetics. It is a longevity organ that directly impacts metabolism, brain optimization, resilience, and how long yo...
The Natural Ozempic In Your Gut (Eat THIS To Switch It On) : 1404
25 Jan 2026
Contributed by Lukas
Your gut already has its own version of Ozempic, and it’s been doing this job long before injections existed.In this video, I explain how appetite i...
Biohacking News Weekly Update : 1403
23 Jan 2026
Contributed by Lukas
This episode covers: • Real Food Reset in U.S. Dietary Policy The new Dietary Guidelines for Americans 2025–2030 put real food back at t...
This Brain Trick Feels Like Cheating (Do THIS) : 1402
22 Jan 2026
Contributed by Lukas
Most brain decline, mood instability, and impulsive behavior start with a breakdown in how the brain’s immune cells produce and use energy. This epi...
Inside the Mind of the Mad Scientist Rewriting Aging : 1401
20 Jan 2026
Contributed by Lukas
Your body does not fail all at once. Aging starts when cells quietly shift into survival mode and never come back out. In this episode, you ...
I Lost 100 Pounds Of Fat By Drinking Fat (Just Do This) : 1400
18 Jan 2026
Contributed by Lukas
One freezing sip on a Tibetan mountain rewired his hunger, silenced cravings, and unlocked a kind of fat-burning “switch” no doctor ever mentioned...
The Superbrain Drug Politicians Use To Outsmart Everyone : 1399
16 Jan 2026
Contributed by Lukas
This drug has been misunderstood for decades, and that confusion is costing people focus, learning speed, and cognitive performance. In this...
Why 65% of People SUCK at Modern Relationships : 1398
15 Jan 2026
Contributed by Lukas
Most people are struggling in modern relationships, and it is not because they are broken. It is because the systems around them are. In this episode,...
The 12 Greatest Mood Boosters on Earth : 1397
13 Jan 2026
Contributed by Lukas
Mood, motivation, and emotional resilience are not personality traits. They are biological systems. In this episode, you’ll get the 12 gre...
I Cracked The Code To Staying Lean In My 50s (Here's How) : 1396
11 Jan 2026
Contributed by Lukas
Most people think fasting is just about skipping breakfast. But what if 72 hours without food could actually reverse aging?In this video, Dave Asprey ...
Reversing The American Food Pyramid | Calley Means : 1395
09 Jan 2026
Contributed by Lukas
Back in 2024 with Calley Means at South by Southwest, we sat down and talked about his mission to flip the old American food pyram...
The Willpower Drug: How to Supplement Discipline : 1394
08 Jan 2026
Contributed by Lukas
Creatine is a hot subject right now, but I’m guessing you might not know as much about it as you could. Well step into a new&nbs...
How Long Can Humans Really Live… (with Dan Buettner) : 1393
06 Jan 2026
Contributed by Lukas
You’re about to hear one of the most honest longevity conversations ever recorded. This co hosted episode brings together two longevi...
This Legal Boner Pill Is Hiding A Future Heart Attack : 1392
04 Jan 2026
Contributed by Lukas
Most men think ED is just a performance issue. It’s not. It’s one of the earliest warning signs of cardiovascular decline and it often appears yea...
Biohacking News Weekly Update : 1391
02 Jan 2026
Contributed by Lukas
This episode covers: • Colon Cancer in the Young and Why Risk May Start in Infancy New reporting highlights a troubling rise in early...
The Secret Federal Plan to Feed Us Legal Poison : 1390
01 Jan 2026
Contributed by Lukas
You’re about to learn how government approved food policies, regulatory loopholes, and corporate lobbying have quietly reshaped what’s&n...
These 7 Superfoods Are Secretly Wrecking Your Body : 1389
30 Dec 2025
Contributed by Lukas
This solo masterclass on oxalates explains why many people who eat clean still struggle with joint pain, kidney stones, fatigue, brain fog, and chroni...
I Lost 100 Pounds By Fasting Like THIS (The Missing Step) : 1387
28 Dec 2025
Contributed by Lukas
This video reveals the hidden mistake most people make when fasting that causes muscle loss instead of fat loss. You’ll learn how to flip the body’...
Biohacking News Weekly Update : 1388
26 Dec 2025
Contributed by Lukas
This episode covers: • Trump Drug Pricing Deals and Access to Longevity Medications New drug-pricing agreements announced under President ...
How to Get and Stay Sober in 2026 (The Biohacker’s Guide) | Luke Storey : 1386
25 Dec 2025
Contributed by Lukas
The holidays are when drinking quietly ramps up for a lot of people. More parties, more stress, more excuses, and habits that feel temporary but often...
What it takes to be “Young Forever!” | Mark Hyman : 1385
23 Dec 2025
Contributed by Lukas
Most conversations about longevity focus on tactics. This episode breaks down the biology underneath them. You’ll hear a systems level ana...
I Tried $50 Brain Boosting Powder : 1384
21 Dec 2025
Contributed by Lukas
Try LMNT and get a FREE gift: https://partners.drinklmnt.com/free-gift-with-purchase?rfsn=5182916.370beb&utm_medium=sponsor&utm_source=da...
Biohacking News Weekly Update : 1383
19 Dec 2025
Contributed by Lukas
This episode covers: • FDA Loosens Supplement Warning Labels The FDA is considering a rule change that would allow supplement co...
The Science of Erotic Altered States | Biohacking Sex : 1382
18 Dec 2025
Contributed by Lukas
This episode explores how intimacy, desire, and erotic states function as powerful tools for healing, nervous system regulation, and personal transfor...
Biohacking Fertility for Men and Women at Any Age : 1381
16 Dec 2025
Contributed by Lukas
This episode lays out the blueprint for having healthier children later in life by treating preconception as the most important window for h...
Your Brain Has A Sleep Switch (Do THIS To Turn It On) : 1380
14 Dec 2025
Contributed by Lukas
Try TrueDark Glasses: https://truedark.com/?coupon-code=DAVETUBE&sc-page=shopKill your zombie cells with: http://www.qualialife.com/davenadYour br...
The One Thing Everyone Thinks They Can’t Afford… Until They Try It : 1379
12 Dec 2025
Contributed by Lukas
If you want more time, better energy, and a calmer mind, this episode gives you a blueprint for achieving it. Host Dave Asprey talks with entrepreneur...
How To Sculpt a Perfect Jawline WITHOUT Surgery : 1378
11 Dec 2025
Contributed by Lukas
Your jaw influences far more than your face. This episode shows you how jaw strength shapes cognition, posture, airway health, sleep, metabolism, and ...
I Tried At-Home Ultrasound for My Brain : 1377
09 Dec 2025
Contributed by Lukas
Most people stay locked in a constant sympathetic state without realizing it, which drains focus, sleep quality, emotional balance, and long-term resi...
What If You Stop Eating For 72 Hours? : 1375
07 Dec 2025
Contributed by Lukas
Most people think fasting is just about skipping breakfast. But what if 72 hours without food could actually reverse aging?In this video, Dave Asprey ...
The Real Reason Your Face Is Aging So Fast : 1376
05 Dec 2025
Contributed by Lukas
Vitamin C, copper peptides, and glutathione behave very differently once you understand how skin absorbs nutrients at the cellular level. This episode...
Feel 70 Percent Better… With Grapes? | Biohacking Tools : 1374
04 Dec 2025
Contributed by Lukas
If you care about longevity, mitochondria, cardiovascular health, or feeling sharper every day, this episode gives you a clear look at the breakthroug...
The Machine That Flicks on Your Brain in 30 Seconds | Biohacker Tools : 1373
02 Dec 2025
Contributed by Lukas
This episode shows you how light, vibration, and frequency-based technology can shift your brain state in minutes, unlock deep neuroplasticity, releas...
How I Lost 100 Pounds By Drinking Butter Coffee : 1371
30 Nov 2025
Contributed by Lukas
In 1999, a Silicon Valley millionaire on the brink of collapse took one mysterious sip atop a frozen Tibetan mountain - and everything changed. That m...
Get a Full Body Workout in 10 Minutes by Doing NOTHING | Biohacks : 1372
28 Nov 2025
Contributed by Lukas
Most people think you need sweat, strain, or long workouts to upgrade circulation, metabolism, and energy. What if your body could unlock all of that ...
How to Stop Brain Fog After Anesthesia | Biohacker Tips : 1370
27 Nov 2025
Contributed by Lukas
Prepare to rethink surgery, healing, anesthesia, and recovery. This episode gives you a complete, high-performance playbook for surgical preparation a...
Why Breathwork Feels Like a Euphoric Drug | Biohacker Tips : 1369
25 Nov 2025
Contributed by Lukas
Breathwork is one of the most powerful tools in biohacking, yet most people only experience the surface level techniques. When you use it the right wa...
Dead Water Is Making You Sick! (Biohacking Bonus Episode) : 1368
24 Nov 2025
Contributed by Lukas
Here’s the hidden story behind why you can chug “pure” water all day and still feel foggy, drained, and oddly thirsty: most of what we drink is ...
10-Minute Biohacking News Update : 1367
21 Nov 2025
Contributed by Lukas
This episode covers: • Nano CBD Pain Relief Without Cognitive Side Effects A new nano-micelle formulation of CBD called CBD-IN delive...