Do You Believe in Molecules?

This article was created by Dr. Oné Pagán and originally posted on his BaldScientist blog. Reposted with permission.

Molecules are entities composed of at least two atoms, organized in specific ways; they are really small things, and that’s no joke. I would not blame you one bit if you do not “believe” in them, but that makes them no less real, just so you know. Anyway, we all know “in our heads” that everything is made out of atoms and by extension, molecules, but in “our hearts” we find this fact quite mind-boggling and therefore very hard to imagine… Just think about the size of those tiny things!

To read the full article, see: http://www.fromquarkstoquasars.com/do-you-believe-in-molecules/