Diseases, Conditions, Syndromes

Did the pandemic change our personalities?

Despite a long-standing hypothesis that personality traits are relatively impervious to environmental pressures, the COVID-19 pandemic may have altered the trajectory of personality across the United States, especially in ...

Genetics

People with similar faces likely have similar DNA

A collection of photos of genetically unrelated look-alikes, along with DNA analysis, revealed that strong facial similarity is associated with shared genetic variants. The work appears August 23 in the journal Cell Reports.

Psychology & Psychiatry

'Dog people' may do better in lockdown

Researchers examining why dog owners living alone during COVID restrictions were less lonely think it may have to do with the type of person who owns dogs rather than having a dog itself.

Diseases, Conditions, Syndromes

How sickle cell disease affects neurological conditions

Sickle cell disease (SCD), a blood disorder that primarily affects people of African ancestry, can cause a variety of symptoms in patients, including stroke and cognitive impairment.  

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