Semiconductor wafer on ISS goes under the microscope | Space photo of the day for Aug. 20, 2025By otako_fzbgs4 / August 20, 2025 This is part of a NASA-supported project hoping to fabricate “device-ready” wafers from space-grown crystals. Related posts: Catch solar bursts in new citizen science project Sped-up simulation of Hera’s Mars flyby Hera asteroid mission’s Mars flyby Watch live: Images from Hera’s Mars flyby