## NASA just powered up Roman’s massive 300-megapixel camera NASA's Nancy Grace Roman Space Telescope has reached another major milestone in space. Mission teams have successfully powered up the Wide Field Instrument, a 300-megapixel infrared camera designed to survey enormous areas of the universe rapidly while still capturing extremely fine detail. Roman's planet-imaging system, the Coronagraph Instrument, has also completed an early checkout of its digital, electronic, and mechanical systems after waking up earlier this month. The tests are part of a months-long commissioning process that…