Have you ever wondered why some animals seem to vanish into thin air the second a person walks by? It's not magic or coincidence. These creatures have evolved over millions of years to detect, avoid, ...

Humans have spent centuries shaping the world. But nature wouldn’t hesitate to take over if we suddenly disappeared. Cities would crumble, and forests would spread. And certain species would rise to ...

The big thinkers at Aperture imagine what would happen if all humans disappeared from Earth.