The team found the molecule porphyrin causes the fur of bandicoots, quolls, and possums to glow bright pink under black light. Meanwhile metabolites of tryptophan produce a blue shade. Sometimes the ...

In well-lit areas such as towns and cities, sky glow can be enough to entirely obscure our view of the stars. It is estimated that at least 55% of the population of the UK are unable to see the ...

Hill met with Bend Mayor Melanie Kebler in early 2025 to address what he called “sky glow” beyond the city limits. The quick clip of Bend’s population growth has strained affordable housing ...