Category: Space > Acoustics
One of the most fascinating aspects of space is that it is not completely silent, despite the popular belief that it is. In fact, NASA has captured "sounds" from various cosmic phenomena, translating electromagnetic waves into audible frequencies. For instance, the agency recorded the eerie, haunting vibrations emitted by black holes, which can be interpreted as a series of deep, rumbling tones. These sounds, generated by the interactions of high-energy particles and electromagnetic fields, give scientists a unique insight into the behavior of these mysterious objects. No human ear can hear these sounds directly in the vacuum of space, but by converting them into sound waves, we can experience the symphony of the universe and better understand the dynamic processes that shape it.