Long before modern technology made its progress, nature had its own mechanism in place to issue disaster warnings. Since ...

The human ear has a maximum hearing range of 20 Hz to 20,000 Hz. However, in all reality the range at which we are most ...

Infrasound is said to cause headaches and nausea that can last for days. At other times, it supposedly results in a feeling of generalized dread, sorrow, or fear.

Now, infrasound researchers wonder whether some animals can hear danger approaching. For instance, big storms such as hurricanes produce their own distinctive infrasonic signature.

Researchers have recorded a strange new sound that started coming from Cotopaxi, a volcano in Ecuador, after it erupted in the fall of 2015. The researchers from Boise State University, Stanford ...

This means there are roughly 44.7 million unique sources of infrasound in Australia. Infrasound Measurements – Rural environments Wind farms are almost always placed in rural environments.

Infrasound is sound below 20Hz, which is generally inaudible. Wind turbines are just one source of artificial man-made infrasound.