Tim* doesn't remember the first time he took modafinil, which he says is only because he naturally has a bad memory. He guessed it was a "few years ago," when he was living in Singapore working as a ...

MIAMI (CBSMiami) – In the hit CBS drama series "Limitless," the main character takes a pill that increases his intelligence to ridiculous levels. Now people around the country say the fictional pill ...

Imagine unlocking the hidden potential of your brain with a petite pill. One dose and fuzziness is replaced with clarity, you know what needs to be done and how to do it, details stick and obscure ...

PITTSBURGH (CBS) -- A pill that claims to make you smarter, better at everything you do, and limitless at what you can accomplish. That's the premise of the CBS show "Limitless." In reality, there is ...

Good news, overachieving students, ADHD-havers, Limitless fans, and pillheads everywhere: A meta-analysis of the data on "smart drug" modafinil has found that yes, it's safe, and yes, it's effective ...