Billions of potentially habitable planets may exist within our galaxy, the Milky Way, raising new prospects that life could exist near Earth, a study has found.
Hundreds of thousands of stars crowded into the swirling core of our spiral Milky Way galaxyPhoto: NASA
The Telegraph
Researchers discovered that at least 100 of the ''super-Earths'' may be on our galactic doorstep, at distances of less than 30 light years, or about 180 trillion miles, from the sun.
Astronomers say the findings were made after conducting a survey of red dwarf stars, which account for about four in five stars in the Milky Way.
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