Highest Rated Comments


RobertTrembley87 karma

What was your first thought, looking back at Earth for the first time?

RobertTrembley85 karma

Would an ION propulsion drive be viable for getting a robotic orbiter to either Uranus or Neptune?

RobertTrembley62 karma

Great! ... and YIKES! It will be interesting to see public reaction to THAT announcement.

RobertTrembley61 karma

When I show this graph during my Asteroid lectures, I get gasps: http://neo.jpl.nasa.gov/stats/images/web_total.png - from the JPL NEO Stats page: http://neo.jpl.nasa.gov/stats/

This video about Asteroid Discovery from 1980-2012 is also amazing: http://youtu.be/xJsUDcSc6hE

RobertTrembley17 karma

I know! That guy rocks! :)