Analysis: Science & Technology — 22 September 2026
Roman Telescope’s 300-Megapixel Camera Comes Online NASA’s Nancy Grace Roman Space Telescope has successfully powered up its Wide Field Instrument, a 300-megapixel infrared camera, while en route to the Sun-Earth L2 point. The activation, following cooling of its 18 detectors to operating temperatures near –143 °C, and early checks of the Coronagraph Instrument mark a … Read more