In nature, business, and life, survival doesn’t belong to the optimized — it belongs to those with a built-in buffer.

There are limits to where physics makes meaningful predictions: beyond the Planck length, time, or energy. Here’s why we can’t go further.

“We’re awash in lies and misinformation to a degree that was not possible before we got the internet and in particular before we got social media.”

From anger to awe: How one woman overcame “debilitating trauma” to conquer a near-impossible 53-hour swim at 64.