NASA Unveils Nancy Grace Roman Space Telescope

NASA unveiled the Nancy Grace Roman Space Telescope on Tuesday at its Goddard Space Flight Center in Greenbelt, Maryland, introducing a powerful new observatory designed to survey vast regions of the universe for exoplanets and investigate the enigmatic forces of dark matter and dark energy. The telescope, named after the agency's first chief of astronomy, will launch as early as September aboard a SpaceX Falcon Heavy rocket from Kennedy Space Center in Florida, positioning itself about one million miles from Earth at the Sun-Earth L2 Lagrange point for stable operations.

Officials described the instrument as a groundbreaking tool that will generate an unprecedented atlas of the cosmos. With a field of view at least 100 times larger than that of the Hubble Space Telescope, Roman will scan the sky in visible and near-infrared light, capturing data at a rate of 11 terabytes per day. In its first year alone, it will transmit more information than Hubble has over its entire lifetime, according to Mark Melton, a systems engineer at Goddard. The project, which cost more than $4 billion and took over a decade to develop, arrived eight months ahead of schedule and under budget, thanks...