NASA has launched its new Roman Space Telescope on a mission to create a fresh atlas of the universe, according to BBC reporting. The telescope lifted off successfully, marking the start of an ambitious effort to survey the cosmos on a scale not attempted before.
The mission is designed to complement the work of two earlier observatories, the Hubble Space Telescope and the James Webb Space Telescope. While those instruments have provided deep, detailed views of specific regions, Roman is built to capture a much wider field, allowing scientists to map vast stretches of the sky in a single observation.
BBC reports that the telescope's primary goal is to chart the universe in a way that helps researchers understand its large-scale structure. By producing this new atlas, Roman is expected to support studies of dark energy, dark matter, and the distribution of galaxies across cosmic time.

