NASAs

NASA’s Webb reveals the ‘sparkling’ birth of the universe’s oldest galaxies

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galaxies

NASA’s James Webb Space Telescope has recorded some of the youngest galaxies in the universe forming. According to a new journal article, the three galaxies are thought to have taken shape when the universe was only 400 to 600 million years old. Science. The universe is thought to be about 13.8 billion years old, meaning … Read more

NASA’s Spitzer Reveals Supermassive Black Hole Eating Habits of Andromeda

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SciTechDaily

These images of the Andromeda galaxy use data from NASA’s retired Spitzer Space Telescope. The top image shows several wavelengths that reveal stars, dust, and star-forming regions. The bottom image shows only the dust, so it’s easier to see the underlying structure of the galaxy. Credit: NASA/JPL-Caltech NASAImages from the Spitzer Space Telescope show the … Read more