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Independent: Unusual low-frequency sounds detected in Earth’s stratosphere

May 22, 2023
1 min read

American researchers have shared a recording of sounds recorded in the stratosphere.

According to the work done by the astronauts, the stratosphere, which is considered a calm layer of the planet’s atmosphere, is actually filled with many unique sounds that are currently impossible to hear in other zones.

Using a research probe attached to hot air balloons, scientists recorded a mysterious noise at an altitude of 20 km. The sound is like crackling. The human ear is unable to make out this noise. Sibnet .

Scientists in an interview for the Independent suggested that the most likely source of the sound signal could be both meteorological activity and the burning of meteorites in the atmosphere.

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Russia Desk

The Eastern Herald’s Russia Desk covers Russia, the Russia-Ukraine war, Russian foreign policy, NATO-Russia relations, Eastern European security, the Baltic region and major geopolitical developments involving Moscow and its neighbors.

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