Neuroscience

How left brain asymmetry is related to reading ability

Researchers led by Mark Eckert at the Medical University of South Carolina, United States, report that two seemingly opposing theories of language processing are both correct. Publishing in the open-access journal PLOS Biology ...

Health

Cognitive decline can begin as early as age 45: study

The brain's capacity for memory, reasoning and comprehension skills (cognitive function) can start to deteriorate from age 45, finds research published in the British Medical Journal today.

Diseases, Conditions, Syndromes

Most people infected with SARS-CoV-2 develop symptoms: study

While some people who contract SARS-CoV-2 infections never experience any symptoms, there remains disagreement about what proportion of total infections these cases represent. A new study published in the open-access journal ...

Psychology & Psychiatry

Gun owners aren't happier, don't sleep better at night

Despite claims that owning a gun makes a person feel safer and sleep easier, gun owners don't actually sleep any better than non-gun owners, according to a new study by University of Arizona researcher Terrence Hill.

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