answersLogoWhite

0

Of course it does. It contains:-

Stars of various types

Moons

Asteroids, meteorites, comets (not sure of the difference)

General debris e.g. bits of rock, metal and ice

Electromagnetic radiation e.g. light, radio waves, micro waves)

Cosmic particles e.g. neutrinos

Black holes (maybe)

Gravity waves (maybe)

Space travellers (maybe)

---

Yes, It contains large numbers of stars and remnants of stars, as well as giant gas clouds called nebulae and various other things such as smaller bodies and remnants of older solar systems.

This all makes up only a fraction of the universes mass though. Scientists are sure that there should be a lot more matter out there, since there seems to be a lot more gravity pulling things together (such as our galaxy) then calculated from what we can see. This is where the term `dark matter`comes in - there must be some as yet undetectable matter out there to account for the higher than expected gravitational effects. And there is a lot of it too, a lot of the universes' mass is `unaccounted for`, something like 83% of it seems to be made of this dark matter.

User Avatar

Wiki User

13y ago

What else can I help you with?

Related Questions

What are the parts of the universe?

what are the four part of the universe


What will the world look like if there is no universe?

Without a Universe, there would be no world, either. "World" can refer to:* The Universe itself * Planet Earth, which is part of the Universe


Differentiate a galaxy from the universe?

A galaxy is a tine part of the universe.


What part does gravity play in the universe?

Gravity regulates and repairs the universe.


Does everyone exist or are they just part of the Universe that I am creating?

"Does everyone exist or are they just part of the universe that I am creating?" is a question that has been asked in philosophy many times. This varies depending on what you believe. Most people believe that everyone does actually exist.


Is aluminum in the universe?

The Universe is everything . So, Aluminium makes up part of the universe: a tiny fraction of it.


Everything in space is apart of the what?

Everything in space is part of the universe or cosmos.the universe


What is bigger Pluto or the universe?

Pluto is part of the universe, and so must be smaller.


What is at the center of the univerese?

the universe is isotropic & homogeneous, meaning there is no center. the observable universe has a center, which is the part of the universe we can see. we are at the center of the observable universe.


What is the center of the univerese?

the universe is isotropic & homogeneous, meaning there is no center. the observable universe has a center, which is the part of the universe we can see. we are at the center of the observable universe.


When was The Plastic People of the Universe created?

The Plastic People of the Universe was created in 1968.


When did The Plastic People of the Universe end?

The Plastic People of the Universe ended in 1988.