The puzzle of predicting how three gravitationally bound bodies move in space has challenged mathematicians for centuries, and has most…
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Located 2.5 million light-years away, the majestic Andromeda galaxy appears to the naked eye as a faint, spindle-shaped object roughly…
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This article was originally featured on The Conversation. A hundred years ago, astronomer Edwin Hubble dramatically expanded the size of the known…
Read More » NASA's Hubble Space Telescope has captured a cosmic bullseye! The gargantuan galaxy LEDA 1313424 is rippling with nine star-filled rings…
Read More » In the years following the launch of NASA's Hubble Space Telescope, astronomers have tallied over 1 trillion galaxies in the…
Read More » The Universe really seems to be expanding fast. Too fast, even. A new measurement confirms what previous — and highly…
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