In short, while studies have found that clouds can magnify UV rays, it is a rare occurrence and one that requires specific ...
Radiation from the sun can cause havoc in humans. How do you spot the signs of skin cancer – and protect against it?
Biofluorescence is most common in marsupials. Opossums, platypuses, wombats and echidnas are all biofluorescent, as is the ...
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