Six species of North American bats glow under ultraviolet lighting, according to a new study. Researchers don’t know why certain mammals exhibit this odd trait.

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If you think of a single atom as a grain of sand, then a wavelength of visible light—which is a thousand times larger than ...

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Six bat species glow bright green under UV light after they've died for over 100 years but it's a mystery why.

A team from the University of Georgia has discovered that six species of North American bats emit a bright green glow under ...

An ancient elk gazes into the distance from the steep shoreline cliff of Lake Yövesi. The autumn day is sunny, but very windy ...

Accurate and reliable analytical data is essential for effective decision making in today’s competitive industrial landscape, especially in the condition monitoring arena, which focuses on predictive ...