You took the time to write about a study but didn't have the time and focus to talk to the meditators? You lose consciousness with brain chatter. When you meditate, you are conscious. That's why the brain relaxes and shows less activity. I understand science has to catch up still and you are guided by the left side of you brain only, it seems, but calling an empty mind unconscious is not only wrong, it's the very opposite of what it really is. An unconscious mind is very active from a meditative point of view. A conscious mind is still. Even if you don't use these terms, you should mention it in your article. Maybe one day you'll be able to experience it. Your article looks hilariously misinformed. Thanks