I've always wondered what it would be like to go to outer space. It's a shame we probably won't get the opportunity in our lifetimes. If you had the opportunity, would you want to go to space?
Oh yes, I will love to, space is the boundless three dimensional extent in which objects have relative position
I wonder what the latest space missions are, what they're researching.
Maybe the moon, physical space is often conceived in three linear dimensions
What are the three dimensions?
I don't really know, Many of these classical philosophical questions were discussed in the Renaissance 
What space questions were they trying to answer during that time period?
It is a Debates concerning the nature, essence and the mode of existence of space date back to antiquity;