The Universe is 'space' however space is described as outside of Earth's Orbit whilst the Universe is everything.
Earth is in the Universe but not normally in 'space'
This is of course talking about normal usage.
Scientifically/ Astro-physics level I think there are very minor differences.
You are captain of your own universe. The Universe continues to get smaller as we learn more about space.
The universe IS space, plus everything that's in it.
Outer space is also known as the universe aka a word used in space science.
The noun 'universe' is a singular, common noun; a word for a thing.The noun 'universe' is an abstract noun as a word for a particular sphere of activity, interest, or experience; a word for a concept.The noun 'universe' is a concrete noun as a word for space and everything that exists in it, including the Earth; a word for a physical place.
The Universe.
Matter Voluminous [Occupying lots of space]
Another word for world is universe!
Cosmos is generally used as synonym of the word universe.The cosmos or universe is defined as the summation of all particles and energy that exist and the space-time in which all events occur.
You are captain of your own universe. The Universe continues to get smaller as we learn more about space.
Words include - cosmos - universe - starry void -extraterrestrial (adjective meaning not of Earth) - heavens
The galaxy
the universe : al kawn الكون the space : al fadhaa° الفضاء
The noun 'universe' is a concrete noun as a word for all existing matter and space considered as a whole; a word for a physical thing (all physical things). The noun 'universe' is an abstract noun as a word for a particular sphere of activity, interest, or understanding; a word for a concept. Example: Our universe is a universe of laws.
The word universe is the name that describes everything in space.
"Outer space" is fine. The word "Universe" is a similar concept.
The universe IS space, plus everything that's in it.
the root cosmo means universe or space