Human life is comprised of about 30 of the 118 elements on the periodic table with nearly 99% of the mass of your human body consisting of just 6 chemical elements. However, your iPhone is made up of about 75 elements. – WTF Fun Facts
Periodic Table
WTF Fun Fact – Helium Discovered
Helium (He) is the only element on the periodic table that was not discovered on Earth. It was found when analyzing the sun’s spectrum, hence its name which comes from the Greek god of the sun Helios. – WTF Fun Facts