Researchers have found that people exposed to infrasound feel more irritated and stressed, even when unaware of its presence.

Infrasound waves are usually too low for the human ear to actually hear, but they can still have a negative effect on ...

So have these meddling scientists unmasked the true culprit behind ghost sightings? They wouldn’t quite put it that way. The ...

The next time you walk into a purportedly “haunted” house and sense a ghostly presence, consider that those feelings might be due to vibrating pipes, mechanical or climate control systems, rumbling ...

New research suggests that infrasound—low-frequency sound waves below human hearing—may explain creepy sensations often attributed to haunted places. Controlled experiments found that exposure to ...

Hz infrasound, though inaudible, spikes cortisol and triggers irritability, explaining "supernatural" feelings in old buildings.

Inaudible infrasound from old pipes and ventilation systems may affect how people feel, research indicates For believers in the paranormal, unsettling sensations brought on by old buildings can be a ...

A Canadian study suggests that low-frequency infrasound from old pipes, boilers, and ventilation systems can raise stress hormones and influence mood without being consciously heard. The findings ...

There could be a hidden trigger for unease in supposedly haunted locations.

Scientists have determined that ghosts and demons are, in fact, not to blame for paranormal activity in old homes and buildings, according to new data. Hear comes trouble. Ghosts in the attic or ...