Satellites, télescopes, images

An extraordinary celestial spiral

An infrared view of Saturn

An anomaly from Hubble’s archive — Gravitational lens 2

An interacting colossus

An anomaly from Hubble’s archive — Merging galaxies 1

An interstellar butterfly

An anomaly from Hubble’s archive — Merging galaxies 2

An intriguing young-looking dwarf galaxy

An anomaly from Hubble’s archive — Unknown object

An irregular island