Neuroscience

What is a 'brain pacemaker?'

More than 3 million adults in the U.S. are living with epilepsy. It's a seizure disorder caused by abnormal brain activity. The seizures can lead to physical injury, emotional health issues or even death.

Obstetrics & gynaecology

Telehealth could 'break barriers' to antenatal care

Telemedicine should be used to increase access to routine care delivered to expectant mothers from the time they conceive to the onset of labor in resource-limited settings, a Ghana-based study suggests.

Addiction

Does use of electronic devices affect mental traits?

In a study published in Addiction Biology, investigators found significant associations between use of electronic devices and signs of depression and anxiety, as well as cigarette smoking and alcohol drinking. The team also ...

Health

Researchers training machines to recognize vocal fatigue

Even before COVID-19 had them speaking up in online classrooms or projecting their voices from behind masks, teachers were at high risk of vocal fatigue. This condition can cause persistent hoarseness, throat pain and permanent ...

Medical research

Using virtual populations for clinical trials

A study involving virtual rather than real patients was as effective as traditional clinical trials in evaluating a medical device used to treat brain aneurysms, according to new research.

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