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Could rat brains hold the secret to giving cars, robots better navigational skills?

Neuroscientists say special ‘mapping’ brain cells could inspire the design of smarter self-driving vehicles.

Motorized prosthetic arm can sense touch, move with your thoughts

Biomedical engineers are helping develop a prosthetic arm for amputees that can move with the person’s thoughts and feel the sensation of touch via an array of electrodes implanted in the muscles of the patient.

Exploring genetic ‘dark matter,’ researchers gain new insights into autism and stroke

For the brain to function smoothly, its cells must carefully regulate which proteins are produced and when. By studying gene regulation, researchers are now shedding light on complex brain conditions like autism and stroke.

Newly identified meningeal lymphatic vessels answers key questions about brain clearance

Meningeal lymphatic vessels at the skull base are found to be the major route for brain clearance. Reporting to see their integrity is impaired with aging, the latest findings provide further insights into the role of impaired brain clearance in the de…

Potential for ‘unpacking’ complex simultaneous emotions in adolescence

Shows for the first time that complex, mixed simultaneous emotions in adolescents could be assessed using an Analogue Emotion Scale. Potential to supplement traditional emotional assessments where emotions are complex and people ‘may not have the words…

Fracking activities may contribute to anxiety and depression during pregnancy

A new study identifies a link between proximity to hydraulic fracking activities and mental health issues during pregnancy.

Hair could be the key to better mental-illness diagnosis in teens

It’s possible that a lock of hair could one day aid in the diagnosis of depression and in efforts to monitor the effects of treatment, said the author of a new study examining cortisol levels in the hair of teens.

Molecule reduces accumulation of toxic protein in Parkinson’s disease model

The discovery supports GM1 ganglioside as a potential target for Parkinson’s therapy.

Pupil dilation and heart rate, analyzed by AI, may help spot autism early

New research suggests that two simple, quantifiable measures — spontaneous fluctuations in pupil dilation or heart rate — could enable earlier diagnosis of Rett syndrome and possibly other disorders with autism-like features.

Genes underscore five psychiatric disorders

A group of international doctors has uncovered the genes that contribute to the development of ADHD, autism spectrum disorder, bipolar disorder, major depression and schizophrenia.