Ancient Venus probes may linger on the surface, study finds

A new space-archaeology study argues Venus’s harsh surface may preserve probe hardware longer than previously thought. Using NASA’s GEER lab to simulate Venus conditions, researchers estimate that seven of twenty landers/probes could still be detectable on the surface, though seals would have failed and metal would show deformation. The Pioneer Venus Day Probe is used as a case study, and the findings suggest future Venus missions—like NASA’s DAVINCI and private ventures—could image surviving artifacts and deepen our understanding of Venus as space heritage.