Seventeen years after Satoshi Nakamoto’s Halloween-night white paper, Bitcoin has evolved from a cryptography experiment into ...

First published in The Atlantic on October 26, 2025.

Our top picks for the best healthy gifts for kids will cover the active child, the snacker, the imaginative player, the STEM enthusiast, and more.

This same principle applies to education: If students never meet resistance from mistakes, they fail to develop the ...

1. Fast and Slow Piles. This works well as a starting or closing activity. Students sort math fact cards into fast and slow piles. This visual way of tracking facts highlights which facts come ...

Discover the magic of compounding and why it's important for increasing wealth Robert Kelly is managing director of XTS Energy LLC, and has more than three decades of experience as a business ...