The overdeveloped spiral arm of the galaxy NGC 772, which was created by tidal interactions with an unruly neighbor, dominates this observation made by astronomers…
Posts published in “Gemini Observatory”
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NASA’s Voyager 2 spacecraft captured these views of Uranus (on the left) and Neptune (on the right) during its flybys of the planets in the…
The sinuous young stellar jet, MHO 2147, meanders lazily across a field of stars in this image captured from Chile by the international Gemini Observatory,…
This ethereal image, captured from Chile by the international Gemini Observatory, a Program of NSF’s NOIRLab, looks as delicate as a butterfly’s wing. It is,…
This illustration shows the location of the C-19 stellar stream (orange, vertical stream of stars in lower left), which was recently discovered at the edge…
This illustration depicts a collapsing star that is producing two short gamma-ray jets. Just before a massive, collapsing star explodes as a supernova, we often…
Three images of Jupiter show the gas giant in three different types of light — infrared, visible, and ultraviolet. The image on the left was…
This illustration depicts a planet partially hidden in the glare of its host star and a nearby companion star. After examining a number of binary…
Astronomers have discovered two pairs of quasars in the distant Universe, about 10 billion light-years from Earth. In each pair, the two quasars are separated…
Brown dwarfs are often called “failed stars.” They form like stars but are not massive enough to fuse hydrogen into helium as stars do. More…
The enigmatic CK Vulpeculae nebula. The team of astronomers measured the speeds and changes in positions of the two small reddish arcs about 1/4 of…
Two near-infrared composite images showing a 33 trillion-mile section of the Western Wall, a cloud of gas and dust in a star-forming region of the…
This figure shows the dust rings around young stars captured by the Gemini Planet Imager Exoplanet Survey, or GPIES. The rings show a diversity of…
The international Gemini Observatory composite color image of the planetary nebula CVMP 1 imaged by the Gemini Multi-Object Spectrograph on the Gemini South telescope on…
Image of the host galaxy of FRB 180916 (center) acquired with the 8-meter Gemini-North telescope of NSF’s OIR Lab on Hawaii’s Maunakea. Images acquired in…
The globular clusters studied (lower right insets), indicated by colored circles, are located in the outer halo of the Andromeda Galaxy, beyond the bright disk…
Image of the interacting galaxy pair NGC 5394/5 obtained with NSF’s National Optical-Infrared Astronomy Research Laboratory’s Gemini North 8-meter telescope on Hawai’i’s Maunakea using the…
The blue shading shows the calculated extent of the protocluster, and the bluer color indicates higher density of galaxies in the protocluster. The red objects…
The blue shading shows the calculated extent of the protocluster, and the bluer color indicates higher density of galaxies in the protocluster. The red objects…
Gemini Observatory two-color composite image of C/2019 Q4 (Borisov) which is the first interstellar comet ever identified. This image was obtained using the Gemini North…