very far ............
12 so far i think... The first ever person to enter space was Neil Armstrong
d
space has been explored by Orbital flights Human flights
a space shuttle blasts off to space containing people and other organisms or devices. we discovered space through a telescope, and explored it with a space shuttle.
venus was explored when a space craft was flying by
Humans have only visited the moon so far....sorry to disappoint but we are observers.
So far, there is no firm evidence. But that doesn't mean there is no alien life; the Universe is just so enormous that not much has been explored so far.
From space shuttles and space stations. Also satilites.
Simple!Space is explored so that we know where we are and the things that surround our planet. So that we can find out if there is any other form of life somewhere else in the universe and beyond. Its explored so that we know whats out there, and so we have heaps of knowledge about space.
USA and Canada
Space Probes.
mars