Today In The Space World on MSN
Finding Earth’s address: How astronomers located our solar system in the galaxy
Finding Earth’s exact position in the galaxy took centuries of observation and innovation. This story follows astronomers as ...
Add Yahoo as a preferred source to see more of our stories on Google. A newly discovered object speeding through our solar system is sparking excitement among astronomers because it’s not from around ...
Today In The Space World on MSN
Gleisa 710: The Passing Star That Will Stir the Solar System
In 1.2 million years, the orange dwarf Gleisa 710 will pass through the outer reaches of our solar system, becoming a brilliant point in the night sky while nudging the distant Oort Cloud. Though ...
The workings of our solar system are roughly the same now as they have been for millions of years. Moons circle their planets, the planets circle the sun, the sun’s magnetic fields and sunspots wax ...
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