Have you ever noticed that you start feeling sleepy around the same time every night, even when nobody tells your body that it’s bedtime? Perhaps you wake up a few minutes before your alarm clock goes off or perhaps you…
You’ve slept for eight hours and your brain still hasn’t nudged you that it’s morning. And your alarm clock may be what gets you up every day. Your body has its own internal clock as well. Your brain has one of its own, and one of the things…
You slept for 8 hours. You woke up feeling great, had some breakfast, responded to your emails, worked, studied, or whatever else your morning routine consisted of. And then, as the clock struck around 2 or 3 PM, you find yourself growing increasingly sleepy. Your focus begins to drift. You’re attention is…
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