Deep-sea sharks, like the chain catshark, possess a remarkable evolutionary trait: biofluorescence. These creatures absorb ...

The chain catshark may look like any other shark in daylight, but under blue light, its skin glows neon green. Here’s a breakdown of this remarkable adaptation.

Glendale is, we can say with some confidence, fairly shark-free most days of the week, as it is very much located several miles from the Pacific Ocean. Stream Los Angeles News for free, 24/7, wherever ...