The overlap of UV wavelengths for sunburn and vitamin D production.
Dr Richard McKenzie from the National Institute of Water and Atmospheric Research (NIWA) at Lauder in Central Otago is conducting ...
The New Zealand Ministry of Health website states, “Using a sunbed is never recommended. They are not a safe way ...
The Earth’s atmosphere blocks most of the Sun’s UV radiation from penetrating through the atmosphere. The small amount that gets ...
Have you ever looked at fish in a tropical aquarium? Some of them seem to have markings or patches of ...
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