534-528 (definition of "space" vary) different people from 35 separate nations (only 11 have more then 1 traveler). Only 57 of them female. 332 (68.2%) are from the US, 113 from Russia (21.5%). Only 24 people have ever left earth.
No one has been on it because it is to hot to get close to.
458
no building can be seen by outer space that's impossible
Las Vegas
Great Barrier Reef.
The usual answer is "The Great Wall of China," but in fact it cannot be seen from the normal orbital height of the space shuttle in low Earth orbit. Canals and highways are wider than the Great Wall and significantly more visible.
The light from very distant stars may be seen and analysed for elemental composition. Similarly with the microwave radiation from the Big bang.
no building can be seen by outer space that's impossible
None
No.
Las Vegas
Astronaughts.
Great Barrier Reef.
Yes, on a clear day.
YES
Yes, on a clear day.
well earth can be seen from space so when you go to space you can tell if a hurricane is forming
The planet Earth as seen from outer space is a blue and white ball.
Perhaps one: The Great Wall of China.