Add Yahoo as a preferred source to see more of our stories on Google. What type of star it is: A yellow dwarf star The sun is the star at the center of our solar system. It's the largest, brightest ...

Billions of years from now, the Sun will become a red giant. And then, it will slowly die. That’s right. It’s the end of the ...

Recent research advances the hypothesis that our star may have undertaken a long journey from the galactic core, in the ...

The Solar System is a weird place filled with incredible physics and geological oddities that often break down in human terms ...

Scientists have uncovered evidence that our Sun may have traveled across the Milky Way as part of a massive migration of ...

A NASA mission to study the heliosphere—the sun's magnetic bubble that shields our solar system—and develop a better understanding of space weather was launched from the agency's Kennedy Space Center ...

A groundbreaking study in galactic archaeology proves the Sun made a treacherous journey to reach its current home in the ...

The standard story of the origin of our solar system has gone like this: 4.6 billion years ago, a giant cloud of dust hung frozen in space. Then the explosion of a nearby star caused part of that dust ...