New noninvasive tools reveal that subtle shifts in brain blood flow and oxygen use may mirror key markers of Alzheimer’s risk ...

Gene therapy has been successfully used to treat a number of diseases, including immune deficiencies, hereditary blindness, ...

A University of Queensland study has shown that a deadly scorpion's venom carries an extra biochemical sting that could be used to guide future medical treatments and tests. The paper is published in ...

What if doctors could tell you a disease was coming years before you felt a single symptom—and stop it in its tracks? That is ...

Without medical oversight, supplement-takers might accidentally get too much of a certain nutrient, to the point that it ...