WebListen to the VLF sounds of Earth. The source of most VLF emissions on Earth is lightning. Lightning strokes emit a broadband pulse of radio waves, just as they unleash … Not exactly. The planets don't sing pretty music when spaceships fly by. But, they do give off all those emissions that Voyager, New Horizons, Cassini, Galileo, and other probes can sample, gather, and transmit back to Earth. The music gets created as the scientists process the data to make it so that we can hear it. … See more Everything in the universe gives off radiation that — if our ears or eyes were sensitive to it — we could "hear" or "see". The spectrum of light that we actually perceive is very … See more Everyone has heard the line used to advertise the 1979 movie "Alien", "In space, no one can hear you scream." It's actually quite true as it relates to sound in space. For any sounds to be heard while someone is "in" … See more In these days, when most people understand that data is simply a collection of ones and zeroes, the idea of turning data into music isn't … See more The creation of "planetary sound" started when the Voyager 2 spacecraftswept past Jupiter, Saturn, and Uranus from 1979 to 1989. The probe picked up electromagnetic … See more
Emission and absorption of radiation - BBC Bitesize
WebApr 1, 2024 · That’s because the northern lights occur between 60 and 100 miles above the Earth’s surface and it takes sound several seconds to travel a mile, Hampton said. ... WebJul 1, 2008 · Earth emits an ear-piercing series of chirps and whistles that could be heard by any aliens who might be listening, astronomers have discovered. The sound is awful, a … tribulation force wikipedia
Sounds of the Sun NASA
WebFeb 21, 2024 · By flashing the light at a frequency of 1,000 Hz, they generated sounds at 25 decibels—loud enough to be audible by humans. The test confirmed their hypothesis: … WebJul 25, 2024 · Data from ESA (European Space Agency) and NASA’s Solar and Heliospheric Observatory (SOHO) has captured the dynamic movement of the Sun’s atmosphere for over 20 years. Today, we can hear the Sun’s movement — all of its waves, loops and eruptions — with our own ears. This sound helps scientists study what can’t … WebNov 14, 2014 · The Earth's atmosphere stops most types of electromagnetic radiation from space from reaching Earth's surface. This illustration shows how far into the atmosphere different parts of the EM … terence nash baltimore