Helium

Is helium explosive?
Helium is not a flammable or explosive gas. Helium is an inert gas, which means that it is very stable and not very reactive. A balloon filled with he...
Is there helium on ships?
Most airships built since the 1960s have used helium, though some have used hot air. The envelope of an airship may form the gasbag, or it may contain...
Do certain plants or animals have high concentrations of helium?
Do plants release helium?Where can helium be found?What percentage of helium is found in nature?Is helium found in nature or lab?Who is the largest c...