Space can alter more than a person’s schedule, balance, and sleep. For some astronauts, it also rewrites the way Earth itself makes sense. That was the lasting outcome for former NASA astronaut Ron ...

Former NASA astronaut Ron Garan, who spent 178 days in space and completed nearly 3,000 orbits describes the “Overview Effect ...

When astronauts look back at Earth from space, they often describe an experience so profound that it permanently alters how they perceive life. Known as the "overview effect," this shift in ...

There is a well-known experience astronauts have when they first observe the Earth from low space. This phenomenon, known as the “overview effect”, is a distinct feeling of awe accompanied by a deeper ...

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. What effects can space ...

This presentation was recorded on November 7, 2013 in the "Moving Beyond Earth" exhibition at the National Air and Space Museum in Washington, DC. Human spaceflight has changed our world, but can a ...