Nature’s most impressive conversations happen at frequencies we cannot hear. While humans perceive sounds between 20 and 20,000 hertz, many animals have evolved to communicate using infrasound. These ...

PASADENA, CA - MARCH 30: Aerial view of light traffic at the interchange of the 210, 134 and 110 freeways on March 30, 2020 in Pasadena, California. City officials have implored Southern Californians ...

DENVER, May 25, 2022 – Infrasound waves can probe some of the most complex weather patterns hidden to normal observations, but finding a powerful enough source of infrasound waves can be a challenge ...

The mystery of how homing pigeons are able to navigate home may have been solved. The birds use low-frequency sound waves to make a mental map of their location, new research suggests. The findings, ...

Hunga Tonga-Hunga Ha’apai is located about 40 miles north of the Tongan capital city of Nuku’alofa. As with many volcanoes in Tonga, the part of the volcano that is visible above water is small ...

Wildfires are growing faster, hotter and harder to control, stretching firefighting resources across Europe and the United States. As climate change intensifies conditions, researchers and startups ...