It's easy to see why we might lean on caffeine and other stimulants to push through the mental ... Theanine is a naturally occurring amino acid that supports a calm and clear mind, helping you stay ...

Stimulants like amphetamines, commonly prescribed for attention deficit hyperactivity disorder (ADHD), can help individuals ...

Researchers have developed a new class of oral painkillers to suppress chronic abdominal pain that is based on the peptide hormone oxytocin that drives childbirth contractions.

Exam season often comes with long nights and packed days, pushing students to find ways to stay awake and focused. While energy drinks have become a %% ...

In this week's Chewing the Fat, new i columnist Gizzi Erskine talks about feeling pressured after being hounded by ...

Researchers at Tel Aviv University have made a fundamental discovery: the NMDA receptor (NMDAR)—long studied primarily for ...

However, caffeine shouldn't be considered a treatment for ADHD and it should be used with care. Too much can cause unwanted ...