Comet 2I/Borisov as seen by the Hubble Space Telescope. The comet is believed to have arrived here from another planetary system elsewhere in our galaxy. (NASA, ESA, D. Jewitt (UCLA))

Galaxy cluster Abell 1185, known for its incredibly dynamic gravitational interactions. (ESA/Hubble & NASA)

Reflection Nebula NGC 1788. A reflection nebula is a cloud of gas and dust that does not emit light of its own. They only shine by reflecting light from nearby stars. (KPNO/NOIRLab/NSF/AURA/T.A. Rector, H. Schweiker & S. Pakzad) #nebula #universe #cosmos #stars #interstellar

The Taffy Galaxies, UGC 12914 and UGC 12915. They experienced a head on collision 25 million years ago which created a bridge of turbulent gas spanning the gap between them. (International Gemini Observatory/NOIRLab/NSF/AURA) #space #galaxies #cosmos #stars #astrophysics

Galaxy cluster Abell 1689 #space #galaxies #astrophysics #cosmos #science

Near-infrared image of Jupiter taken by the James Webb Space Telescope. In it you can see Jupiter’s auroras and rings as well as two of its moons, Amalthea and Adrastea. (NASA, ESA, CSA, Jupiter ERS Team; image processing by Ricardo Hueso and Judy Schmidt) #space #astrophysics #science

Planetary Nebulae NGC 6578

Globular cluster NGC 1805. The stars of this tight grouping in the Large Magellanic Cloud are 100 to 1000 times closer together than the nearest stars are to our Sun. (ESA/Hubble & NASA, J. Kalirai) #stars #galaxy #space #cosmos #science #astrophysics

Hubble image of galaxy NGC 5548. At its center is a supermassive black hole of 65 million solar masses. #galaxy #cosmos #space #blackhole #interstellar (ESA/Hubble and NASA.Davide de Martin)

Hubble image of a pair of merging galaxies known as NGC 4676. (NASA, Holland Ford, the ACS Science Team and ESA) #galaxy #space #cosmos #science #astrophysics

The Hourglass Nebula, MyCn18. This Hubble image depicts the ejection of stellar matter which accompanies the death of a star. #nebula #cosmos #space #science #stars #astrophysics (Raghvendra Sahai and John Trauger, the WFPC2 science team)

Ultraviolet image of the Crab Nebula, a supernova remnant located 6,500 light-years from Earth. #astrophysics #cosmos #nebula #interstellar #science #galaxy

Star cluster Pismis 24 hidden in nebula NGC 6357 at bottom. Part of the nebula is ionised by the youngest and bluest stars in Pismis 24. The intense ultraviolet radiation from the these stars heats the gas surrounding the cluster and creates a bubble in the nebula. #space #cosmos #astrophysics