Nick Tiller, Ph.D.
@nbtiller.bsky.social
Exercise Scientist | Skeptic | Writer✍️
Author: The Skeptic’s Guide to Sports Science.
Cutting through wellness BS since ’05.
Author: The Skeptic’s Guide to Sports Science.
Cutting through wellness BS since ’05.
Why does sport have an obsession with pickle juice? Does it really prevent cramp? Probably not. But the issue goes much deeper.
This month's column: Cramping Cure or Congruence Bias? skepticalinquirer.org/exclusive/pi... @SkeptInquirer
This month's column: Cramping Cure or Congruence Bias? skepticalinquirer.org/exclusive/pi... @SkeptInquirer
November 14, 2025 at 8:22 AM
Why does sport have an obsession with pickle juice? Does it really prevent cramp? Probably not. But the issue goes much deeper.
This month's column: Cramping Cure or Congruence Bias? skepticalinquirer.org/exclusive/pi... @SkeptInquirer
This month's column: Cramping Cure or Congruence Bias? skepticalinquirer.org/exclusive/pi... @SkeptInquirer
Semaglatide -> weight loss with "preserved" lean mass:
•106 participants (70% women).
•Body weight declined 10-15% at one year.
•Fat mass ⬇ 19% with a 3 kg loss of lean mass (DXA).
🔗https://dom-pubs.pericles-prod.literatumonline.com/doi/10.1111/dom.70141 #weightloss #GLP1
•106 participants (70% women).
•Body weight declined 10-15% at one year.
•Fat mass ⬇ 19% with a 3 kg loss of lean mass (DXA).
🔗https://dom-pubs.pericles-prod.literatumonline.com/doi/10.1111/dom.70141 #weightloss #GLP1
October 27, 2025 at 8:55 AM
Semaglatide -> weight loss with "preserved" lean mass:
•106 participants (70% women).
•Body weight declined 10-15% at one year.
•Fat mass ⬇ 19% with a 3 kg loss of lean mass (DXA).
🔗https://dom-pubs.pericles-prod.literatumonline.com/doi/10.1111/dom.70141 #weightloss #GLP1
•106 participants (70% women).
•Body weight declined 10-15% at one year.
•Fat mass ⬇ 19% with a 3 kg loss of lean mass (DXA).
🔗https://dom-pubs.pericles-prod.literatumonline.com/doi/10.1111/dom.70141 #weightloss #GLP1
With the rapid expansion of AI and large language models now incorporated into every sector, it seems sensible to ask some basic questions.
In Skeptical Inquirer this month, I do just that. 🔗https://skepticalinquirer.org/exclusive/can-you-trust-ai-to-give-health-advice/ #science #AI
In Skeptical Inquirer this month, I do just that. 🔗https://skepticalinquirer.org/exclusive/can-you-trust-ai-to-give-health-advice/ #science #AI
September 3, 2025 at 9:57 AM
IS RHABDO a RED ALERT or a BADGE OF HONOR?
My article in Ultra-Running Magazine (July 2025) explores the all-too-common phenomenon of rhabdomyolysis. Causes and solutions.
"Don't normalize the abnormal." #running #health
subscriber.ultrarunning.com/archive/issu... @ultrarunningmag.bsky.social
My article in Ultra-Running Magazine (July 2025) explores the all-too-common phenomenon of rhabdomyolysis. Causes and solutions.
"Don't normalize the abnormal." #running #health
subscriber.ultrarunning.com/archive/issu... @ultrarunningmag.bsky.social
August 22, 2025 at 9:25 AM
IS RHABDO a RED ALERT or a BADGE OF HONOR?
My article in Ultra-Running Magazine (July 2025) explores the all-too-common phenomenon of rhabdomyolysis. Causes and solutions.
"Don't normalize the abnormal." #running #health
subscriber.ultrarunning.com/archive/issu... @ultrarunningmag.bsky.social
My article in Ultra-Running Magazine (July 2025) explores the all-too-common phenomenon of rhabdomyolysis. Causes and solutions.
"Don't normalize the abnormal." #running #health
subscriber.ultrarunning.com/archive/issu... @ultrarunningmag.bsky.social
If you value your kidneys, NSAIDs are a bad idea during exercise. Find out why in my short piece for @mysportscience — @Jeukendrup
🔗https://www.mysportscience.com/post/nsaids-in-sport ⬇️⬇️
🔗https://www.mysportscience.com/post/nsaids-in-sport ⬇️⬇️
August 20, 2025 at 8:52 AM
If you value your kidneys, NSAIDs are a bad idea during exercise. Find out why in my short piece for @mysportscience — @Jeukendrup
🔗https://www.mysportscience.com/post/nsaids-in-sport ⬇️⬇️
🔗https://www.mysportscience.com/post/nsaids-in-sport ⬇️⬇️
Research “output.” A term that reduces a painstaking, often gruelling, years-long endeavour to a commodity, undermining the profound intellectual effort behind each publication.
June 25, 2025 at 1:51 PM
Research “output.” A term that reduces a painstaking, often gruelling, years-long endeavour to a commodity, undermining the profound intellectual effort behind each publication.
Reposted by Nick Tiller, Ph.D.
From #detox diets and the benefits of organic vs. non-organic foods to respiratory muscle #training, hear from TLI Research Associate and accomplished ultra-marathon runner @nbtiller.bsky.social as he explores #health trends and exercise physiology on The Strength Running Podcast: ihr.fm/4jDY4Jd 🫁
June 9, 2025 at 5:21 PM
From #detox diets and the benefits of organic vs. non-organic foods to respiratory muscle #training, hear from TLI Research Associate and accomplished ultra-marathon runner @nbtiller.bsky.social as he explores #health trends and exercise physiology on The Strength Running Podcast: ihr.fm/4jDY4Jd 🫁
In this month's column in Skeptical Inquirer, I look at seed oils—the latest faceless entity being scapegoated by wellness influencers (and public health officials).
So, what does science say?
skepticalinquirer.org/exclusive/th...
#health #seedoils
So, what does science say?
skepticalinquirer.org/exclusive/th...
#health #seedoils
The Seed Oil Gambit | Skeptical Inquirer
In just the past few decades, social media has turned the world on its head. On the one hand, it’s unified the globe with 24/7 connectivity and given though ...
skepticalinquirer.org
May 28, 2025 at 3:33 PM
In this month's column in Skeptical Inquirer, I look at seed oils—the latest faceless entity being scapegoated by wellness influencers (and public health officials).
So, what does science say?
skepticalinquirer.org/exclusive/th...
#health #seedoils
So, what does science say?
skepticalinquirer.org/exclusive/th...
#health #seedoils
Reposted by Nick Tiller, Ph.D.
My latest column, "The Demise of the American Society for Psychical Research," is now available in audio, read by an AI voice that does a much better job than I would have. @skepticalinquirer.bsky.social @spr1882.bsky.social sites.libsyn.com/510088/the-d...
Skeptical Inquirer Audio Edition: The Demise of the American Society for Psychical Research
Stuart Vyse’s investigation into the American Society for Psychical Research (ASPR) reveals an organization, once rich in both assets and history, that has all but collapsed. Read this article a...
sites.libsyn.com
May 14, 2025 at 8:42 PM
My latest column, "The Demise of the American Society for Psychical Research," is now available in audio, read by an AI voice that does a much better job than I would have. @skepticalinquirer.bsky.social @spr1882.bsky.social sites.libsyn.com/510088/the-d...
This month's column in @skepticalinquirer.bsky.social is now available for FREE: Here are the highlights. 🧵1/6
Read the full article ⬇️:
skepticalinquirer.org/exclusive/fi... #nutrition #health
Read the full article ⬇️:
skepticalinquirer.org/exclusive/fi... #nutrition #health
May 7, 2025 at 12:06 PM
This month's column in @skepticalinquirer.bsky.social is now available for FREE: Here are the highlights. 🧵1/6
Read the full article ⬇️:
skepticalinquirer.org/exclusive/fi... #nutrition #health
Read the full article ⬇️:
skepticalinquirer.org/exclusive/fi... #nutrition #health
Keto-friendly, non-GMO, probiotic nut mix.
So... nuts!?
So... nuts!?
April 12, 2025 at 4:11 PM
Keto-friendly, non-GMO, probiotic nut mix.
So... nuts!?
So... nuts!?
I don't think I’ve ever seen one face shill for so many brands. How can a science educator stay objective with conflicts of interest seemingly in every corner of health and cosmetics?
March 14, 2025 at 1:05 PM
I don't think I’ve ever seen one face shill for so many brands. How can a science educator stay objective with conflicts of interest seemingly in every corner of health and cosmetics?
Can mindfulness make you a better thinker? I think so.
My latest for @SkeptInquirer (6 min).
Don't judge/comment unless you're willing to read my argument in full. Hot takes not welcome.
➡️https://skepticalinquirer.org/exclusive/dont-react-reflect-how-mindfulness-can-make-you-a-better-skeptic/
My latest for @SkeptInquirer (6 min).
Don't judge/comment unless you're willing to read my argument in full. Hot takes not welcome.
➡️https://skepticalinquirer.org/exclusive/dont-react-reflect-how-mindfulness-can-make-you-a-better-skeptic/
March 12, 2025 at 4:12 PM
Can mindfulness make you a better thinker? I think so.
My latest for @SkeptInquirer (6 min).
Don't judge/comment unless you're willing to read my argument in full. Hot takes not welcome.
➡️https://skepticalinquirer.org/exclusive/dont-react-reflect-how-mindfulness-can-make-you-a-better-skeptic/
My latest for @SkeptInquirer (6 min).
Don't judge/comment unless you're willing to read my argument in full. Hot takes not welcome.
➡️https://skepticalinquirer.org/exclusive/dont-react-reflect-how-mindfulness-can-make-you-a-better-skeptic/
I'm on ABC Radio Sydney (Nightlife) today/yesterday. I talked with Phil Clark about pseudoscience in health:
-Fad diets
-Supplements
-Ozempic
-Ice Baths
-Alternative Therapies
-Placebo Products
-Much, much more
www.abc.net.au/listen/progr...
-Fad diets
-Supplements
-Ozempic
-Ice Baths
-Alternative Therapies
-Placebo Products
-Much, much more
www.abc.net.au/listen/progr...
March 10, 2025 at 4:41 PM
I'm on ABC Radio Sydney (Nightlife) today/yesterday. I talked with Phil Clark about pseudoscience in health:
-Fad diets
-Supplements
-Ozempic
-Ice Baths
-Alternative Therapies
-Placebo Products
-Much, much more
www.abc.net.au/listen/progr...
-Fad diets
-Supplements
-Ozempic
-Ice Baths
-Alternative Therapies
-Placebo Products
-Much, much more
www.abc.net.au/listen/progr...
I've done martial arts since I was 8 years old and watched #UFC for over two decades. I remained a fan despite a steady decline in the company's values and its promotion of harmful pseudoscience.
Now, I'm officially done.
Now, I'm officially done.
March 9, 2025 at 3:48 PM
I've done martial arts since I was 8 years old and watched #UFC for over two decades. I remained a fan despite a steady decline in the company's values and its promotion of harmful pseudoscience.
Now, I'm officially done.
Now, I'm officially done.
Why is a neuroscientist advising on dietary supplements? Because he sells them, endorses them, and is sponsored by them. 💰💰💰
Do you know who doesn't endorse supplements? Qualified nutritionists and dietitians—because most supplements don't work.
Do you know who doesn't endorse supplements? Qualified nutritionists and dietitians—because most supplements don't work.
March 5, 2025 at 2:16 PM
Why is a neuroscientist advising on dietary supplements? Because he sells them, endorses them, and is sponsored by them. 💰💰💰
Do you know who doesn't endorse supplements? Qualified nutritionists and dietitians—because most supplements don't work.
Do you know who doesn't endorse supplements? Qualified nutritionists and dietitians—because most supplements don't work.
For most people, the best time to start thinking about cardiovascular health was 15 years ago.
March 4, 2025 at 2:13 PM
For most people, the best time to start thinking about cardiovascular health was 15 years ago.
Travel back to CSICON 2024 and join me, Rina, and Timothy on a whistlestop tour of #Longevity— the health and wellness world's latest plaything.
➡️https://skepticalinquirer.org/video/longevity-lies-and-the-fountain-of-youth-panel-discussion/ @caulfieldtim.bsky.social #health #wellness
➡️https://skepticalinquirer.org/video/longevity-lies-and-the-fountain-of-youth-panel-discussion/ @caulfieldtim.bsky.social #health #wellness
February 20, 2025 at 1:48 PM
Travel back to CSICON 2024 and join me, Rina, and Timothy on a whistlestop tour of #Longevity— the health and wellness world's latest plaything.
➡️https://skepticalinquirer.org/video/longevity-lies-and-the-fountain-of-youth-panel-discussion/ @caulfieldtim.bsky.social #health #wellness
➡️https://skepticalinquirer.org/video/longevity-lies-and-the-fountain-of-youth-panel-discussion/ @caulfieldtim.bsky.social #health #wellness
February 19, 2025 at 3:13 PM
New meta-analysis (n=31) shows analytical thinking is the strongest predictor of one's ability to discriminate between true & false news.
Takeaway: Create space between you and the headline. Don't react. Reflect!
#science #thinking
➡️https://www.pnas.org/doi/10.1073/pnas.2409329121#abstract
Takeaway: Create space between you and the headline. Don't react. Reflect!
#science #thinking
➡️https://www.pnas.org/doi/10.1073/pnas.2409329121#abstract
February 18, 2025 at 1:46 PM