How long does it take Pluto to orbit the sun? Learn more about how this planet makes one lap around our Solar System.

Stars passing close to the sun could cause planets to collide, including with Earth, or even be ejected as rogue planets, new ...

For the first time in history, we re seeing the Sun from an angle no one ever has: from above and below its poles. Thanks to ...

“We also find an approximately 0.3 percent chance that Mars will be lost through collision or ejection and an approximately 0 ...

"We didn't know what exactly to expect from these first observations – the sun's poles are literally terra incognita,” Sami ...

The European Space Agency's Solar Orbiter captured the first-ever images of the sun's south pole in March, which were ...

In the outer reaches of our solar system, far beyond the orbit of Pluto, lies Sedna, one of the most mysterious objects ever ...

Different layers of the Sun rotate at different speeds. Just beneath its surface is a 35,000 km layer called the near-surface shear layer (NSSL), where the rotation rates change rapidly with depth.

Celestis, which recently conducted a mission from California, will send cremated remains or human DNA to outer space for ...

Earth Does Not Orbit Around the Sun But Around a 'Center of Mass,' Claim Researchers 'How planets revolve' is possibly one of ...

Discover interesting facts about the sun, the solar system's central star that supports all life on Earth.

The Solar Orbiter spacecraft, a joint mission between the European Space Agency and NASA, is the first to venture into a ...