Health

5G networks have few health impacts, study finds

Fifth generation or 5G wireless technology, which began being deployed worldwide in 2019, provides faster connectivity and more bandwidth, meaning higher download speeds.

Psychology & Psychiatry

Imbalance between serotonin and dopamine in social anxiety disorder

The balance between the neurotransmitters serotonin and dopamine may affect whether a person develops social anxiety disorder. Previous research has mainly focused on either the serotonin or the dopamine system individually. ...

Overweight & Obesity

10,000 steps: Not quite magical when it comes to weight

For years now, 10,000 steps a day has become the gold standard for people trying to improve their health—and recent research shows some benefits can come from even just 7,500 steps. But if you're trying to prevent weight ...

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