Author Archive

Chris Impey

University Distinguished Professor of Astronomy, University of Arizona

Science & Tech

Federal funding for major science agencies is at a 25-year low

Houston, we may have a problem.

  • Chris Impey, The Conversation
Commercial

The Mars Sample Return mission has a shaky future, and NASA is calling on private companies for backup

Can industry help speed up a critical Mars mission?

  • Chris Impey, The Conversation