SCIENCE AFTER DARK SciShow

When the lights are out, a new type of science appears that is all about glowing. Dig in and find out different types of glowing objects. Youll discover that some items glow naturally, others glow under black light, and some that you can make glow with just a little help. From bubbling glow wands to glowing drinks, youll be amazed at the science that comes to life after dark!