

5-Min Science: Human Neurogenesis Confirmed
Agroundbreaking study published by an international team of researchers led by Jonas Frisén at the Karolinska Institutet in Stockholm has finally provided compelling evidence that yes, adult human brains do indeed grow new neurons


5-Min Science: Brain Structural Differences Precede Substance Use
Children who later initiated substance use had larger brains overall, including greater whole brain volume, larger cortical surface area, and bigger subcortical structures.


5-Min Science: Four Distinct Types of Autism
Autism may actually be four distinct subtypes, each with its own genetic fingerprint and developmental trajectory.


Interpreting the Raw EEG: Frontal Intermittent Rhythmic Delta Activity (FIRDA)
Frontal intermittent rhythmic delta activity (FIRDA) is not a diagnosis—it’s a clue.


5-Minute Science: Are We Missing Autistic Girls?
Although ASD is historically considered more prevalent in males, this assumption may reflect diagnostic bias rather than biological reality.


Psychopharmacology Debates: Cannabis Associated with Cardiovascular Risk
The comprehensive analysis found that people who use cannabis are 29% more likely to experience a heart attack, 20% more likely to have a stroke, and more than twice as likely to die from heart disease compared to those who don't use cannabis.