A fancy new telescope is heading to space: Here’s what SPHEREx will do
SPHEREx is set to launch at Friday from California. Here are five things to know about NASA's latest advanced space telescope ...
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Hubble spots colliding galaxies that look like a ‘string of pearls’
While observing a series of interacting galaxies known as Galaxy AM 1045-325, Hubble spotted what looked like a celestial “string of pearls.” The unique appearance of the galaxy was caused by ...