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Mechanisms of real-time speech interpretation in the human brain revealed

Scientists have come a step closer to understanding how we’re able to understand spoken language so rapidly, and it involves a huge and complex set of computations in the brain.

Cannabis study reveals how CBD offsets the psychiatric side-effects of THC

Researchers have shown for the first time the molecular mechanisms at work that cause cannabidiol, or CBD, to block the psychiatric side-effects caused by tetrahydrocannabinol (THC), the main psychoactive chemical in cannabis.

Brain scans could help predict whether antidepressants will work

New research reveals how MRI scans and artificial intelligence can help identify brain patterns that predict responsiveness to certain antidepressants.

People with anxiety may strategically choose worrying over relaxing

Relaxing is supposed to be good for the body and soul, but people with anxiety may actively resist relaxation and continue worrying to avoid a large jump in anxiety if something bad does happen, according to new research.

Is this brain cell your ‘mind’s eye’?

No-one knows what connects awareness — the state of consciousness — with its contents, i.e. thoughts and experiences. Now researchers propose an elegant solution: a literal, structural connection via ‘L5p neurons’. The group offers evidence – and cav…

Fish fathers exhibit signatures of ‘baby brain’ that may facilitate parental care behavior

Many new parents are familiar with terms like ‘baby brain’ or ‘mommy brain’ that hint at an unavoidable decline in cognitive function associated with the hormonal changes of pregnancy, childbirth, and maternal caregiving. A new study of parental care i…

Cats bond with caregivers just as much as babies and dogs

A study finds that felines bond with their caregivers just as much as babies and dogs, in spite of their reputation for being aloof.

How long does Xanax last?

September 27, 2019 by - No Comment

How long does Xanax last?

Xanax is a benzodiazepine that treats anxiety and panic disorders. This article looks at how long its effects last, when the drug expires, what withdrawal is like, and other factors to consider.

The science behind lucid dreaming

This special feature explores the science behind lucid dreaming, an experience in which a person realizes they are dreaming as they continue to dream.

Cellular aging is linked to structural changes in the brain

A new study now shows that if telomeres change in their length, that change is also reflected in our brain structure.