NASA’s Nancy Grace Roman Space Telescope will create enormous cosmic panoramas, helping us answer questions about the evolution of our universe. Astronomers also expect the mission to find thousands ...

At the heart of our own galaxy, there is a dense thicket of stars with a supermassive black hole at the very center. NASA's Nancy Grace Roman Space Telescope will provide the deepest-ever view of this ...

Since the transit method relies on direct line of sight to our planet, and exoplanets orbit with random orientations, how many exoplanets are estimated to be uncounted using this method? This is a ...

Astronomers have identified 27 candidate planets orbiting binary star systems, using a new method that tracks tiny shifts in the timing of stellar eclipses. The approach, applied to NASA TESS data, ...