Ask HN: Why astronauts don't see random images randomly?

1 点作者 tarikozket超过 9 年前

If light goes to space after hitting the earth, why astronauts don't see random images?

2 条评论

tired_man超过 9 年前

The light reflecting from the earth is what allows them to see the earth.

评论 #10139738 未加载

sp332超过 9 年前

Your eye focuses light onto your retina. Same way all the other light in the world works.