Science

What is a space which is entirely devoid of matter called in science terms?

More Questions from Science
The definition of "clouds composed of small particles, mostly ice crystals" best fits which science term?
Reveal Answer
Which of these is a virus that doesn't immediately cause damage to tissue?
Reveal Answer
Which of these is a factor that is tested in the scientific method?
Reveal Answer
What branching nerve fibers receive messages?
Reveal Answer
What tool do people at sea use to measure distance with echoes?
Reveal Answer
In what year did Einstein submit his paper containing the correct field equations of general relativity?
Reveal Answer
The obscuring from sight of one celestial body by another is also by what scientific term?
Reveal Answer
What is the distance that light travels in a year called?
Reveal Answer