From SciShow Psych on YouTube,
Meditation methods and the scientific method are teaming up to explore some of the deepest questions about our existence and human nature.
I know. I know. I am addicted to YouTube. At least I look for reputable sources, right? Their sources are listed in the video description. While only 6.5 minutes, I had to watch this one twice and I will be reading the sources for days.
Editing this to add: if you want to learn more about meditation, Megan’s post is a great start.