Robert L. Park
Robert L. Park

Robert L. Park is a professor of physics at the University of Maryland.

Aug. 6 2012 11:08 AMWhy Are People Not on Mars?Mars should be quarantined.
  News & Politics
Nov. 29 2015 9:02 PM Claimed When Castro took power, Americans fled Cuba and left a lot of property behind. Now the claims on these contested holdings—land, buildings, cars and more—are exciting speculators and could stand in the way of reconciliation.