[2026] PTE Academic Reading - Multiple Choice, Multiple Answers

The overview effect is a cognitive shift in awareness reported by some astronauts during spaceflight.It occurs when viewing the Earth from outer space or from the lunar surface.Observers often experience a profound feeling of awe and a deep understanding of the interconnectedness of all life on Earth.

From this vantage point, national boundaries vanish, and the conflicts that divide people seem remarkably trivial.Instead, the planet is perceived as a fragile, single entity suspended in the vastness of a hostile void.Many astronauts return to Earth with a renewed sense of purpose, dedicating themselves to environmental protection and global harmony.

Psychologists suggest that this phenomenon is related to the concept of self-transcendence, where an individual's focus shifts away from the self toward a greater whole.The overview effect highlights the psychological impact of changing one's physical perspective so drastically.Researchers are currently exploring ways to simulate this experience using virtual reality to promote empathy and environmental awareness among the general public.