Next time you're watching television, you'll know that neon is one of the elements inside your TV tube. The glass screen goes way back into the television set. Scientists found out that neon is a good element to put inside the tube.
Scientists use neon in something called cryogenics.
Cryogenics is when scientists freeze things very quickly. When neon gets very cold, it becomes a liquid. Because neon is very non-reactive, it is a good liquid to use because it won't combine with any of the other elements used in cryogenics. Neon is a gas. Scientists take neon and pump it into glass tubes.