our solar system.

And not only that, it's actually constantly approaching our solar system.

Our topic for today is Planets of the Solar System.

Mercury is the smallest planet in the solar system.

"of a planet outside of our own solar system."

a giant vacuum - this dust is vestiges of our solar system, broken up asteroids and

Scientists believe that carbon rich asteroids like Bennu could hold the answers to the mysteries of the origin and formation of the earth and the solar system.

NASA says the asteroid holds the leftover materials from 4.5 billion years ago back when the solar system was first forming.

Ten-Second Trivia. How many Earth years does it take for Neptune, the eighth planet in our solar system to complete one full orbit around the Sun?

How many earth years does it take for Neptune, the eighth planet in our solar system to complete one full orbit around the sun?

which states that life may have evolved elsewhere in the solar system and then been transported

the formation of the solar system, approximately 4.567 billion years ago. Four, five, six,

with the basic layout of the solar system and the eight -- formerly nine -- planets.

up in our solar system, was part of the tiny .1% of matter that didn't get sucked into

the sun, accreted from the dusty debris in the one sliver of the solar system where the

one solar system to the next you’re greeted with a text telling you what happened during

in that given solar system, looking for more fuel, oxygen or elements to strengthen your