Astronomers at the National Aeronautics and Space Administration (NASA) have discovered seven roughly Earth-sized planets orbiting a dwarf star in the solar system. This has thrilled astronomers with raised hopes of the hunt for alien life beyond the solar system According to report which surfaced on Wednesday, February 22, the planets were detected using NASA’s Spitzer Space Telescope and several ground-based observatories. Earlier this month, astronomers announced that they had evid......Click to See more
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