2026

Long ago, weather was a terrifying mystery. A sudden storm could destroy

Long ago, the ground suddenly shook. Early humans fell down in fear.

Long ago, humans lived by the sun. Night meant danger. Day meant

News used to take months to travel. People felt very far apart

Long ago, people did not know the world. They only knew their

Physics felt complete in the late nineteenth century. Scientists thought they understood

1. A metal ball changed the world in 1957. The Soviet Union

Imagine playing a video game and walking right through a solid wall.

Long ago, televisions used invisible waves. These waves traveled through the air.

A long time ago, a man used a big website. He chose