Fireflies, otherwise known as lightning bugs, are known for their ability to glow at night. According to the Xerces Society for Invertebrate Conservation, fireflies are actually not flies, but are ...

Artificial light is bad news for a wide range of wildlife, but it can be a particular challenge for a unique subset of species: those that make their own glow. “With bioluminescent creatures, you can ...

Glow sticks create light without heat through a process called chemiluminescence, where chemicals react to release energy in the form of a glowing color. Trump's security strategy slams European ...