Even in patients who receive long-term anti-retroviral treatment, cells containing HIV remain in the cerebrospinal fluid of half of those treated for the disease, and those individuals are more likely to experience cognitive deficits than those without...
Why does coffee smell like coffee, whether on a San Diego beach or in the middle of Manhattan? Olfactory systems can distinguish incoming odors from backgrounds, even though different odors activate many of the same olfactory receptors.
A new theoretical...