A Russian astronaut may get to drive a golf ball out into space as he orbits in a space station.   It is likely the ball would stay in orbit around the earth for some time, meaning the drive could measure hundreds of thousands of miles – maybe millions of miles.

If you'd suggested this to golfers back in 1900 I'd guessing they would have said you were insane.  

What unusual things wil we be up to in 2100?