The researchers are not talking about the effects of solar radiation on the skin, but biological aging. Unlike chronological age-that answer that you give when asked how old you are-your biological age reflects how well your cells, tissues, and organs are functioning. Biological age can be calculated by looking at physiological and molecular markers in the body as well as by using various tests, for instance by measuring lung function, cognitive ability, or bone density.
The growth in electricity demand from data centers is threatening the South's transition away from fossil fuels and toward clean energy. Current projections indicate an increase in reliance on fossil fuels, further raising carbon emissions.