Magic pills

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As of September 2017, new Sweat Science columns are being published at www.outsideonline.com/sweatscience. Check out my bestselling new book on the science of endurance, ENDURE: Mind, Body, and the Curiously Elastic Limits of Human Performance, published in February 2018 with a foreword by Malcolm Gladwell.

- Alex Hutchinson (@sweatscience)

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New Jockology out today: it’s the first of a two-part series on popular supplements thought to be ergogenic (performance enhancing). Actually, it could have been a 27-part series — there’s a ton of pills and powders out there that people believe in — but I tried to focus on substances with some legitimate research behind them. This week: antioxidants, omega-3 fatty acids, and creatine (read the column here).

Last summer, researchers at the Salk Institute for Biological Studies in California made a splash by announcing an exercise pill that allowed mice to gain the benefits of vigorous exercise – all without setting a paw on their exercise wheels. That era hasn’t yet arrived for humans, but strolling down the aisle of any drugstore makes it clear that we’re very interested in pills whose claims include faster, higher and stronger.

So, which key ones did I miss? Which ones should I cover in part 2?

Elliptical vs. running

THANK YOU FOR VISITING SWEATSCIENCE.COM!

As of September 2017, new Sweat Science columns are being published at www.outsideonline.com/sweatscience. Check out my bestselling new book on the science of endurance, ENDURE: Mind, Body, and the Curiously Elastic Limits of Human Performance, published in February 2018 with a foreword by Malcolm Gladwell.

- Alex Hutchinson (@sweatscience)

***

Last month, I wrote a column comparing running on the treadmill to running outside. Afterwards, I got several e-mails saying, “Hey, that’s great, but what about elliptical trainers?” It’s a good question, so I decided to do a column on it:

The question: Do I get the same workout from the elliptical machine that I get from running?

The answer:

[Read the Globe column here.]