Utilizing the powerful instruments of the James Webb Space Telescope, scientists have made groundbreaking discoveries about the oldest galaxies in the universe. These galaxies, believed to have been formed during the first one billion years of the universe, provide valuable insight into the reionization period when hydrogen gas covered the universe before the first stars […]
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Using data from NASA’s Hubble Space Telescope, a team of international astronomers has made a groundbreaking discovery regarding atmospheric variability on an exoplanet called WASP-121 b. This Jupiter-sized exoplanet, located approximately 880 light-years from Earth, has a unique set of characteristics that make it an ideal candidate for studying weather patterns on exoplanets. One of […]
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In December 1993, the Hubble Space Telescope underwent a critical repair mission after it was discovered that its optics were faulty. The telescope, which was launched in 1990, suffered from spherical aberration, meaning that the light rays did not converge at the same focal point. This affected the clarity and quality of the telescope’s observations. […]
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