Fragile X disorders include two distinct conditions: fragile X syndrome (the most common single-gene cause of developmental delay and autism) and an entirely separate group of premutation syndromes.

When electrical activity travels across the brain, it moves like ripples on a pond. The motion of these "brain waves," first ...

When electrical activity travels across the brain, it moves like ripples on a pond. The motion of these "brain waves," first observed in the 1920s ...

You might have heard cannabis and cannabinoid products can help people sleep. Data shows one of the top reasons people use ...