Smithsonian Magazine on MSN
Astronomers Say Earth Has a Newly Discovered 'Quasi-Moon,' a Companion That Shares Its Orbit Around the Sun
Earth has a newly discovered—albeit temporary—companion in its journey around the sun. In research published this month in ...
Earth is the only planet in our solar system with a single moon, making it a rare phenomenon for a planet of its kind.
The Daily Galaxy on MSN
Why The Moon Is Getting Farther From Earth Every Year – And What It Means For Us
The Moon, our constant celestial companion, is drifting away from Earth at a slow but measurable rate. According to a ...
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