EntityQ732906· pop 25· linked from 28 articlesLoren ActonSign in to saveastronautConnectionsInternational Standard Serial NumberEntityMontana State UniversityEntityUnited StatesCountryCaliforniaEntityNASAConceptX-rayEntityastrophysicsEntitydigital object identifierEntitySpace ShuttleEntityphysicistEntityAssociated PressEntityDoctor of PhilosophyEntityJSTOROrganizationsolar flareEntityvolcanic eruptionEntityLewistownEntityOrder of the Rising SunEntityBachelor of ScienceEntityLockheed CorporationEntityUniversity of Colorado BoulderEntityCategories1936 births21st-century American physicistsAmerican astronaut-politiciansAmerican science teachersBLP articles lacking sources from December 2012Fellows of the American Astronomical SocietyLiving peopleLockheed Martin peopleMontana DemocratsMontana State University alumniNASA civilian astronautsPeople from Lewistown, Montana