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Sound waves reveal the submarine suspected to be sunk by a sea monster
Engineers using sound wave technology found the location of the German submarine during World War I is believed to be attacked and sunk by sea monsters.
Sound Wave
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Articles about Sound Wave
95 published items.
Discover science
Video of physics experiment with Quang Nam teachers' EDM music causes
The creative and youthful experiment of the physics teacher at high school specialized in Nguyen Binh Khiem (Quang Nam) makes the generations of students over and intoxi…
Discover science
Why can't firefighters hear the alarm?
Firefighters are equipped with emergency alarms with quite large sound intensity. However, their colleagues participating in fire fighting often do not hear this alarm.…
Discover science
The Earth Core rotates at an unstable speed
Earth's inner core actually rotates at different speeds - a finding was published in Nature Geoscience.
Discover science
Why do Koreans like cosmetic surgery?
Korea has a higher rate of plastic surgery than any other country in the world, one in 77 people has used cutlery for beauty.
1001 mystery
Mysterious ghost ships (part 2)
Can humans find the secrets of ill-fated ghost ships? So what is the cause of the extremely mysterious deaths of sailors on board?
1001 mystery
The mystery of the strange sound in Britain's most sacred place
Recently, archaeologists have discovered another interesting thing about Britain's holiest area. Accordingly, Stonehenge may be the place where the ancient people create…
Oceanography
New discoveries about the type of shrimps
For the most part, the type of shrimps that are knocked down live in caves and are often found in coral reefs, under the seaweed beds and oyster reefs in the temperate a…
Oceanography
Shrimps know how to shoot, like ... Songoku
This shrimp is probably the only creature in the world who knows how to use it
Oceanography
Whales drift ashore due to exercises
The US Navy plans to strengthen trials of underwater navigation systems with sound waves in the next five years, despite negative warning for whales and dolphins.
Oceanography
Discovering the intact fight of the Nazis under the sea
A rare bomber of World War II Nazi Germany was shot down on the English Channel and nearly preserved by preserved sand.
Oceanography
Collective whales in New Zealand
New Zealand officials announced about 80 whales rushed to the shore of Spirits in the country, but the weather did not allow people to save them.
Space science
Come on, listen to the sound from the Sun!
ESA and NASA recently announced that the tape is said to be sound emitted from the surface of the Sun.
Space science
NASA missiles create sound waves that break down the rainbow
With an engine boom of up to 200 decibels, exceeding 80 dB above the human hearing threshold, the rocket emits sound waves strong enough to shake the buildings, causing…
Space science
In the universe does not transmit sound, so what do astronauts talk about?
Extraterrestrial life is very different from what happens on Earth. Even extremely simple things like communication also need new support devices that can be implemented.