Goodbye to cold eczemas this winter — Nut investigated over potential anti-inflammatory properties Science is thrilling, especially when it relates to the universe. Years ago, NASA found a UFO-shaped galaxy, which has long been a mystery. The first thing they do when they find an extraterrestrial subject of this sort is to examine the globular clusters and stars. Just recently, another research was conducted on this galaxy, and the mystery that seemed hidden has now been solved. How the new UFO-shaped galaxy (Dragonfly44) was discovered by NASA NASA UFO-shaped galaxy, otherwise known as Dragonfly44 (DF44), was first discovered in a deep survey of a Coma cluster, a cluster with several thousand galaxies. Scientists were wowed by the discovery because of the quantity of dark matter found in it, almost as much as that of the Milky Way. Recall that the Milky Way is equivalent to a billion solar masses. The galaxy was first discovered by an international group of astronomers using the world’s most powerful telescopes. The scientists used W.M. Keck Observatory and the Gemini North Telescope (both on Maunakea, Hawaii), and the study was published in The Astrophysical Journal Letters. This UFO-shaped galaxy came into the limelight when NASA found that it consists of more dark matter, more than usual, making it 99.9% invisible. While it has been under the radar for decades because of its dim appearance, it finally emerged when the Telephoto Array pointed out a region of the sky in the constellation Coma. Scientists further discovered that the galaxy had fewer stars, such that it could go berserk if something wasn’t holding it together. Determining the amount of dark matter in DF44 Scientists found that the dark matter content in DF44 is much less than when it was first observed. While it competes with the size of the Milky Way, this galaxy only has a hundred million stars compared to the Milky Way’s hundred thousand million stars. This estimation affirms that the former is a thousand times fewer. The group of astronomers suggested that it would have been quite a subject of attraction with 100 times as much dark matter as expected from the number of its stars, like this mysterious glowing frozen young star discovery . Analysis of the system of globular clusters around DF44 It was further noted that the total number of globular clusters is around 20, and the ratio of dark matter to luminous matter is 300 to 1. The updated analysis confirmed that the galaxy holds an ideal number of clusters that any normal galaxy should have. While a previous study referred to Dragonfly44 as anomalous, a recent study emerged, eradicating errors and confirming that the dark matter content is much less than earlier findings. You can find the results in Monthly Notices of the Royal Astronomical Society (MNRAS). Researchers behind the study of the profound galaxy The mystery surrounding DF44 has now been solved, thanks to the international team of astronomers led by the Kapteyn Institute of the University of Groningen (the Netherlands). Other participants include scientists from the Instituto de Astrofísícal de Canarias (IAC) and the University of La Laguna (ULL). Kudos to Ignacio Trujillo and Michael A. Beasly, IAC researchers and co-authors of the study, for their commitment to analyzing the dark matter and stars within the galaxy. Up until now, there have been no physical explanations for the relation between the number of globular clusters and the total mass of the galaxy. All conclusions are based on pure observations. Let’s not forget that the dark matter of a galaxy can be determined by measuring the number of globular clusters in it. Some believe the relation has to do with the gas from which the clusters and stars have formed. It is now left for NASA to further research new galaxies and their composition, leading to this ejected supermassive black hole, racing through space . Source: https://www.eldiario24.com/en/nasa-discovers-ufo-shaped-galaxy/25706/