Meanwhile, up in space

Let’s talk about helium, (He), the second most abundant element in the universe (hydrogen (H) being the first). Helium is a noble gas, not just some rank and file commoner. It is found under the Earth’s crust. Makes balloons float and your voice sound like Alvin of the Chipmunks.Out of the seven most common elements found in the universe (hydrogen, helium, oxygen, carbon, neon, iron,...