Watch this video to find out more about the Earth, planets in our Solar System and other planets far off in outer space. From up here on the International Space Station I get a great view of Earth.

Now, a new yet-to-be-peer-reviewed study suggests that an enormous interstellar object up to fifty times the mass of Jupiter may have been responsible for stirring the planets out of their ...

When 'Oumuamua traversed our solar ... planet scattering in addition to the stellar flybys of the adjacent forming star systems, since close encounters can pull planets and small bodies out of the ...

There may be an undiscovered planet in the outer solar system whose presence is revealed by the strange orbit of objects beyond the eighth planet Neptune. The tantalizing prospect of a ninth ...

In the solar system, these planets are closer to the sun and are therefore warmer than the planets located farther out in the solar system. Future space missions are being designed to search ...

you might remember a time when we thought there were nine planets in our solar system. Our order of the solar system mnemonics were forever ruined when poor Pluto was unceremoniously booted out of ...