The Overview Effect
The Overview Effect is a term coined by author Frank White more than 30 years ago. It refers to the cognitive shift in awareness that astronauts experience when they see Earth in its entirety for the first time. What he found was that this experience profoundly affects space traveler’s worldviews. What most of us know […]
Experiential Vertigo
Have you ever been in a situation where you couldn’t tell which way was up? Now imagine having that same feeling submerged deep underwater with a depleting supply of oxygen. This feeling, known as alternobaric vertigo, can strike scuba divers during periods of transition from one pressure zone to another, temporarily rendering them unable to […]