No. Human beings have so far only set foot on earth's moon. The first time being July 20, 1969.
no not yet
No one has stepped on Mars. It is the only known planet inhabited solely by robots.
No. Only robots
The question is a little vague. You would die if you stepped in mars without any kind of protective suit due to lack of oxygen and the extreme temperatures, not to mention the atmospheric phenomena.
No, no one get there yet.
the hasn't been anyone ever in mars so no one really knows what to wear.
No, no human being has ever stepped foot on mars.
No one has stepped on Mars. It is the only known planet inhabited solely by robots.
none
none
Nobody has ever stepped foot on Mars. Only rovers have been on Mars.
No. No one has stepped on Mercury, Venus, or any planet aside from Earth.
No, no one has visited Mars...
yes there is a boy named mars
no
Mars doesn't have any water
No one has ever landed on Mars
It was believed that there were Martians on Mars, however, they have not been discovered when space probes landed on the planet. It is most likely that there is no one on Mars. Actually, it is up to one's beliefs, whether one thinks there is anyone on Mars or not.