Theo Gray is 2011 ACS Grady Stack Award winner and in this video, his real DIY masterpiece is the world's first "periodic table table."

Watch as Reactions uses some acid know-how to tell a chemistry detective story and sort real gold from the imposters.

Cilantro is one of the most polarizing herbs the planet. Consider it the Benedict Cumberbatch of taco toppings. But what is it about this little plant that stokes such intense vitriol from some people, while the rest of us can't get enough? The answer's in the chemistry folks!

Whether or not you have anxiety, you’ve probably heard of Xanax. But what’s in this popular and widely prescribed drug, and how does it work?

What do you do when you have a bad cough? If you reach for the yummy, cherry-flavored cough medicine, you're not alone. Every year, people spend billions of dollars on this stuff. But does cough medicine actually work? In this episode, we explain the chemistry behind cough medicine, and dig into the evidence to find out which remedies actually work.

We're taking a closer look at hand sanitizers, what this goo is made of, and just how effective it really is against viruses and bacteria.

In this episode, we visited McFadden Art Glass in Baltimore, Maryland, to learn about the chemistry of this ancient material.

Toxicology expert Raychelle Burks explains how “detox” cleanses your body of harmful toxins.

This Halloween, we love horror flicks, so we’re giving you a chemical rundown of the most crucial movie-making element of all: fake blood.

For the 30th anniversary of National Chemistry Week, scientists can use radiometric dating on rocks, and figure out how old is Mother Earth.