In journalist Mikhail Zygar’s innovative series, you can watch the events of that momentous year come to vibrant life on your phone in weekly episodes.

It’s because infants understand what other humans are drawn to, and they copy their behavior and learn from it. Even as adults, our actions continue to be driven — often unconsciously — by others.

By now you probably know that Apple and the FBI are fighting over whether the computer company should create software that could bypass encryption on an iPhone. What you might not know is why this matters to you — to everyone. Dave Troy explains.