Medical research

Study results advance 'transposon theory of aging'

A new study increases and strengthens the links that have led scientists to propose the "transposon theory of aging." Transposons are rogue elements of DNA that break free in aging cells and rewrite themselves elsewhere in ...

HIV & AIDS

New study finds HIV Achilles Heel

(Medical Xpress) -- A new study published in the Proceedings of the National Academy of Sciences shows how scientists have used a mathematical tool to possibly identify an Achilles heel in HIV which may lead to new vaccines ...

Medical research

No safe amount of alcohol during pregnancy, suggest researchers

An international group of researchers has taken one of the first major steps in finding the biological changes in the brain that drive fetal alcohol spectrum disorder (FASD). New work using chaos theory to analyze brain signals, ...

Neuroscience

How many senses do humans really have?

Ask even the youngest schoolchild how many senses we have and she'll tell you five—sight, sound, smell, taste and touch.

Psychology & Psychiatry

The psychology of conspiracy theories

What makes a person more likely to believe in or create conspiracy theories—and whether that is related to mental illness—is the subject of new research from Victoria University of Wellington.

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