Learn Universe and Space Vocabulary in English through Pictures and Examples.
Outer space, or just space, is the expanse that exists between celestial bodies, including Earth. Outer space is not completely empty—it is a hard vacuum containing a low density of particles, predominantly a plasma of hydrogen and helium as well as electromagnetic radiation, magnetic fields, neutrinos, dust, and cosmic rays.
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Universe and Space Vocabulary in English
Mercury is the smallest of all the planets.
Mars and Earth have orbits which change with time.
Astronomers used to ask why only Saturn has rings.
Neptune is the furthest planet from the sun.
There is no paradise on Earth equal to the union of love and innocence.
Whenever there was a Full Moon he would start behaving strangely.
The Half Moon is hidden behind some wispy clouds.
The Crescent Moon passes Jupiter low in the east before dawn Jan. 18.
Near the time of New Moon there is no point on the Moon that can both see sunlight and transmit to Earth.
When the Sun comes in, the doctor goes out.
A Meteor flashed through the sky.
There is an Asteroid on a collision course with the Earth.
Each Galaxy contains myriads of stars.
Before the parade, the atmosphere was electric.