"Cool" white lights—such as those in modern car headlights—endanger moths by causing them to fly erratically, new research shows. The findings are published in the journal Biology Letters.

"You'd see this structured—almost like a patch—grey-toned or white toned-emission connected to the aurora," said researcher ...

Warm white lights create a cozy and inviting atmosphere, while cool white lights provide a brighter and more modern look. Lastly, the size and design of the lighting fixture should be considered ...

It's just very, very cool." These discoveries came after there was a fresh interest in researching another strange atmospheric phenomenon—a narrow band of purplish or white light across the sky ...