Researchers used a new tool to understand how marine life was returning to a new reef and captured a rich soundscape of noises made by fish and invertebrates. Their underwater microphones recorded ...

“My husband tells me that I have been making really strange, scary sounds during the night. It doesn’t sound like snoring, but more like a groan or moan that wakes him up and then keeps him up. He ...

Passengers boarding an American Airlines plane have reported a series of mysterious reports that ``human groans flow on the in-flight announcement.'' American Airlines explains that `` amplifier ...