One half of the powerful new telescope passed major milestone tests, demonstrating space readiness. NASA engineers have successfully completed testing on one half of the Nancy Grace Roman Space ...

Early Roman assemblies met within the Roman Forum, the political heart of the city, but elections in the late republic, including those of the plebeian council’s, were held in the Campus Martius ...

The Coronagraph Instrument on NASA’s Nancy Grace Roman Space Telescope will study planets around other stars. Putting it together will require a highly choreographed dance.