Future Planetary Exploration

A few years ago, cost overruns in NASA’s science program were a significant news story.  (See, for example, this post from 2009 .)  The ma...

The sequester will hit NASA again, with large reported cuts to the Planetary Science program.  NASA's managers have stated for several m...

NASA’s OSIRIS- REx asteroid mission may get much more exciting thanks to an innovative proposal from a group led by Steve Chesley at the...

Planetary geologist  Philip Horzempa returns with a new post giving an update on the proposed Europa Clipper mission.   ----------------...