An eerie white glow streaked through the night sky on May 17, outshining the northern lights. But unlike the aurora, the surprising bright light had Earthly origins.

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Animals with ultraviolet color patterns can be found all over nature. Here’s what we know about what purpose these patterns ...

His parents noticed something was wrong with Kooper's eye - but at first they thought it was nothing to worry about.

James Cook University scientists have been trying to discover exactly why some animals glow under ultraviolet ... but a strong purple coloration in white light—a match for the molecule Indigo ...

blue and/or white colours,” Reinhold said in a statement. The team found the molecule porphyrin causes the fur of bandicoots, quolls, and possums to glow bright pink under black light.

The process uses ultraviolet light to cause substances to fluoresce, so the light being imaged is actually radiating from the subject itself. Think: the way your white t-shirt glows while cosmic ...

A toddler was diagnosed with a rare form of eye cancer after his parents noticed an unusual white glow in his left eye. This peculiar symptom was only visible in dim light or when taking photos ...

A toddler was diagnosed with a rare eye cancer after his parents spotted an unusual white glow in his left eye. This distinct symptom was only noticeable in low-light conditions, or when his ...

Astronomers using the James Webb Space Telescope have directly detected the faint glow of a planet that’s colder than any world whose light has been directly observed—an astonishing detection that ...