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Astronomers Discover the Largest Supercluster Ever Recorded
Astronomers have made a groundbreaking discovery, finding the most massive supercluster to date in the vast expanse of the universe. This newly discovered Einasto Supercluster measures an incredible 360 million light years across and is home to a staggering 26 quadrillion stars. The sheer size and scope of this supercluster is awe-inspiring, showcasing the grandeur of the cosmos.
Superclusters, like the well-known Laniakea Supercluster and the distant Einasto Supercluster, are among the largest structures in the Universe. They are massive collections of galaxies bound together by the force of gravity, forming intricate and complex cosmic webs. The discovery of this latest supercluster is a testament to the ongoing exploration of the cosmos and the incredible diversity of structures it contains.
The announcement of this discovery came from a group of international astronomers from the Tartu Observatory, who have been diligently surveying superclusters across the universe. In their research, they found that galaxies within superclusters are receding from each other at a slower pace than the general expansion of the universe. This dynamic interplay of forces highlights the complex interactions within superclusters and sheds light on their evolution over time.
Furthermore, the astronomers discovered a fascinating relationship between the density and size of superclusters. They observed an inverse square relationship, where the density of a supercluster decreases with the square of its size. This intriguing finding provides valuable insights into the underlying structures and dynamics of these cosmic behemoths.
Overall, the discovery of the Einasto Supercluster represents a significant milestone in our understanding of the vast and intricate tapestry of the universe. As we continue to explore the cosmos and unravel its mysteries, new discoveries like this highlight the boundless wonders that await us in the depths of space.
Source : Einasto Supercluster: the new heavyweight contender in the universe
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University of Wisconsin-Milwaukee and Protesters reach an agreement to dismantle encampment
Protesters at the University of Wisconsin-Milwaukee have agreed to end their pro-Palestinian encampment following an agreement reached with the school, university officials announced on Sunday. The encampment, which had been in place for two weeks, will be dismantled by Tuesday, marking the end of what was believed to be the last standing encampment at a Wisconsin college.
University officials had allowed the encampment to remain on a patch of lawn between Mitchell Hall and a busy thoroughfare on the campus’s southern boundary, opting not to involve law enforcement. This approach differed from the response at the University of Wisconsin-Madison, where police were called in to remove tents after negotiations fell through. Despite initial efforts to disband the encampment, Wisconsin-Madison eventually reached an agreement with protesters to voluntarily dismantle the camp prior to commencement ceremonies.
Chancellor Mark Mone of Wisconsin-Milwaukee stated last Wednesday that the university had exhibited “the widest possible amount of patience and restraint.” However, he also cautioned that patience was wearing thin and hinted at potential action by the school. Following discussions with the UWM Popular University for Palestine Coalition, the university agreed to advocate for a cease-fire between Israel and Hamas, condemn the destruction of schools and universities in Gaza by Israeli forces, and hold meetings with protest leaders regarding university investments.
Additionally, the university pledged to urge the Water Council, a Milwaukee organization of water technology companies, to sever connections with two Israeli government-owned entities, Mekorot and the Israel Innovation Authority. Chancellor Mone serves as the treasurer on the Water Council’s board of directors.
In return for these commitments, the protesters agreed to dismantle the encampment beginning on Sunday and completing the process by Tuesday. They also agreed not to disrupt the university’s commencement ceremonies scheduled for Sunday. In a statement, the protesters expressed their satisfaction with the agreement, stating, “After hard fought edits and careful consideration by the coalition, we determined we had obtained all possible benefits from the encampment.”
The resolution of the encampment at the University of Wisconsin-Milwaukee represents a successful outcome of negotiations between university officials and protesters. By reaching a compromise that addresses the concerns of both parties, a peaceful resolution has been achieved, allowing for the encampment to be taken down without incident.