Future Planetary Exploration

As I mentioned in my previous post, I recently heard that an Europa Discovery mission has been proposed for the current mission selection.  ...

Putting together a new Mars 2018 mission that merges two rovers -- one each from ESA and NASA -- into one while preserving the capabilities ...

The best hope for NASA missions to the icy-ocean moons of Jupiter and Saturn in the coming decade may lie in the low cost Discovery mission ...

 As NASA has time to reflect on the implications of the now six week old Decadal Survey and its new budget projections, more details on plan...

At long last, there is agreement on a budget for NASA for FY11 (just six months into the fiscal year).  For NASA's science program, the ...