Humans have not been to Jupiter or any other planet, only the Earth and the Earth's moon. If they had, they still could not walk on the surface, since the surface of Jupiter is not solid.
John Glenn never walked on the moon. NASA astronaut Neil Armstrong was the first person to walk on the moon. NASA astronaut John Glenn was the first American to orbit the Earth circling the earth three times.
Nobody. It is impossible to walk on Neptune as there is no solid surface. The only object where people have walked other than Earth is the moon.
Forever - how are you planning to walk off of a planet?
It is harder to walk on moon than on earth
According to the bible, the first person to walk on earth was Adam, followed by Eve.
Adam from Bible
Adam and eve
Adam and Eve.
Adam then Eve
they was not for they were the first humans to walk the earth
A very long time ago.
Adam aka the first person to walk on the planet Earth
Adam and Eve were the first people to walk on Earth.They met together at the Mountain Arafat which is in Makkah city, Saudi Arabia.
tom nash-jones and normanator
Easy answer Adam and eve and God of course!
Neil Armstrong was the first person from earth to walk on the moon.