Elephants are smart creatures, there’s no doubt about it. And just when you think you know every amazing fact there is to ...

A Feb. 10 Instagram post (direct link, archive link) features a picture of a woman holding a small vial. "Humans Are Radioactive," reads the text within the post. "If 100 million avg humans kept in an ...

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Radiation Research, Vol. 175, No. 1 (January 2011), pp. 21-28 (8 pages) Little is known about the effects of space radiation on the human body. There are a number of potential chronic and acute ...

Electric and magnetic fields occur naturally and also come from human-made sources. Scientists and oversight agencies generally agree that low-frequency EMFs pose little danger to human health. Most ...