Crossword clues for What some probes probe 5 lettersAnswerCluePROBELawmaker's activity.PROBEExplorePROBETemperature sensorPROBEUnmanned craftPROBESurgical instrumentPROBETestPROBEInvestigate in depthPROBEDeep dig of a sortPROBEDig intoPROBESenate investigationPROBESearch intoPROBESearchPROBEThorough investigationPROBELunar ___PROBELook into closelyPROBEMajor investigationPROBEExtended investigationPROBEData-collecting craftPROBEResearch projectPROBEInquiryPROBEDelve intoPROBEInvestigation by a legislative committeePROBEVoyager 1, e.g.PROBEExamine.PROBESpace exploration vehiclePROBEVoyager or PathfinderPROBEAsk questionsPROBEDeep-space vehiclePROBENASA projectPROBESearch thoroughlyPROBEScrutinyPROBEExamine thoroughlyPROBEPioneer 1, for onePROBEPenetrating investigationPROBEOfficial investigationPROBEDig deeply for answersPROBESerious investigationPROBEVoyager 2, for onePROBEDig deepPROBELegislative investigationPROBEExplore deeplyPROBEInvestigatePROBEPoke intoPROBESeriously look intoPROBEInvestigate thoroughlyPROBEDelvePROBEInquestPROBESpace explorer (Ford)PROBELook intoPROBEExploratory device