Infrasonic sounds are sound waves with frequencies lower than 20 Hz, which is below the range of human hearing.

Dr. Susan Hough from USGS suggests that the hauntings in Summerville, South Carolina may have scientific explanations. She believes the glowing orbs are earthquake lights, and the shaking is from ...

XPRIZE competition strives to end the kind of destructive wildfires that destroyed entire Los Angeles neighbourhoods this ...

The government's recent energy deal will fill the entire country with wind turbines and solar parks, and at a steep cost to ...

Local authorities have heightened their alert as moderate to heavy rains coupled with ash deposited along the slopes of the ...

A scientist believes that earthquakes might be the reason why the town of Summerville in South Carolina is believed to be ...

This Alaska volcano is gonna blow!...Or, is it? - Mount Spurr’s last eruption occurred in 1992, sending ash over the heavily ...

For decades, people have reported seeing the ghost of a woman searching for her decapitated husband. We finally have a plausible explanation.

Giraffes almost never make a sound and don’t communicate with each ... to suggest that giraffes may emit low-frequency infrasound to communicate with each other over long distances (similar ...

A seismologist with the U.S. Geological Survey believes she's solved the mystery of why lights appear and cars rattle in a ...

Venice is readying for the 19th International Architecture Exhibition of La Biennale di Venezia, which will take place May 10 through November 23. This morning, at a press conference in Venice, the ...