Is the Limitless drug real? 

Looking for a real version of the Limitless pill? In the movie Limitless, we see several different characters transform into the best version of themselves when they take the drug NZT.  The appeal of a drug that can make you smarter, keep yo...

Acetyl L-Carnitine (R)-3-Acetyloxy-4-trimethylammonio-butanoate, and commonly abbreviated as ALCAR is an acetylated form of the compound L-Carnitine.  Unlike Carnitine, Acetyl L-Carnitine is able to cross the blood-brain barrier. Once it reaches the brain, it is conve...

A research team has found that Vitamin D insufficiency was associated with faster decline in cognitive functions among a group of ethnically diverse older adults, according to an open-access paper published in JAMA Neurology.*

According to the researchers —...