NASA's Hubble Marks Way for Roman Space Telescope
A sinuous spiral galaxy (center) appears in the same field of view as a vivid gravitational lens (right corner) in this Hubble image.
The text is NASA’s caption.
From NASA’s Image of the Day. NASA’s own photos are generally not protected by copyright; each one keeps NASA’s credit line, and pictures credited to anyone else are left out. NASA does not endorse this site. nasa.gov ↗
Rational