The expansion speed of the Universe has been a persistent issue that has puzzled scientists for years. However, recent measurements taken using the James Webb Space Telescope have shed new light on this complex problem. The data suggests that the local Universe is moving away from us at a rate of about 70 kilometers per
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The Milky Way and Andromeda galaxies are on a collision course, with astronomers predicting a potential crash in the distant future. The latest study by researchers from the University of Helsinki and Durham University challenges the notion that this cosmic event is inevitable. Utilizing data from the Gaia and Hubble space telescopes, the team simulated
