In this video, I explain why some reactions explode while others cool, exploring the root cause of chemical energy. I discuss the chemistry behind endothermic and exothermic reactions, which involves ...

It’s fun to watch chemistry labs explode on video, but you know what’s even more fun? Watching a chemistry experiment in action, with a good explanation of what’s going on. That’s science at its most ...

Hydrogen - the most abundant element in the universe - has the potential to fuel our cities, leaving behind nothing but water and heat. But while it appears to be a promising technology, creating ...