Take an experimental approach to your New Year’s resolutions and discover some exhilarating new possibilities.

Pilar Gerasimo on why the act of imagining and dreaming big is transformative and empowering.

This tactical fitness methodology from world-champ MMA fighter Scott Sonnon emphasizes precision over power, recovery over exhaustion.

We ask the experts how to avoid building thick “traps,” naturally minimizing joint pain, and sprinting for non-runners.

Direct-to-consumer lab testing gives us a chance to see our biochemical realities more clearly — sometimes with surprising results.

In the first installment of a five-part series on David Allen’s organizational system, Getting Things Done, the chaotic jumble of things competing for our attention comes into clear focus.

How to say no to a social invite with grace — and a clear conscience.

New York Times reporter Charles Duhigg explores the scientific research about habitual behaviors and what it reveals about how to change them. Plus: How to build healthy habits.

A mother of five realizes her resolution to make positivity habitual.

Celebrity life coach Lauren Zander knows that the first step to changing your life is opening your heart.

High in protein and gluten-free, quinoa is a nutritious seed that puts conventional whole grains to shame.

Studies show the effect of mental strength on physical strength.