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Yes. Light from the Sun shines in every direction equally. So most of the Sun's light escapes into space; there are only 8 planets and a bunch of asteroids and minor planets circling the Sun to catch the sunlight.
Physicist Freeman Dyson suggested that some very advanced alien civilization might have a need to capture every bit of light from their star, and might create a spherical shell around the star; it was nicknamed a "Dyson sphere". Dyson suggested that if we located a largeish object that was bright in infrared but invisible in the light spectrum, that might be a Dyson sphere.
What else can I help you with?
Are there any planets that are less then a light year away from Earth?
All of the planets in our Solar System are less than a light year away, but no other planets around other stars are within that distance.
How big are planets?
well some planets are bigger than the earth but from the inside earth is of course bigger than all of the other planets
Does the earth have a longer year than other planets?
No the earth has the shortest axis.
Oyxgen on other planets?
No, there is no oxygen on any other planet other than Earth because there is no planet life on the other planets.
Are there any other inner planets other than mars?
Earth, Venus, and Mercury are also inner planets.
What is the purpose of the planets other than the Earth?
They have no particular purpose
How does a year on earth differ with other planets?
A year on Earth is longer than it is on two other planets, and shorter than it is on the remaining five. The farther a planet is from the sun, the longer its year is.
Are there other living things on the planets?
Other than the Earth, no life has been found on any of the other planets. We are still searching.
Why are other planets there in the solar system?
Other planets other than earth is put in the solar system for humans to explore and do researches on them.
Is earth larger or smaller than all the other planets?
Of the seven other planets that orbit the sun, three are smaller than Earth and four are larger.
Is there life in other planets other than earth?
noones quite sure yet about if there is life on other planets because there is just no scientific proof of that yet. It would take to long to trave to other planets outside of our solar system because they can be light years away. However when we develope a way to reach the speed of light im sure we'll find out
How many planets are closer to the sun than the earth is?
2. Mercury and Venus. All other planets are past the earth.
