Animal world
Danish scientists launch 'dictionary' to translate swine
Scientists tracked the calls of 411 pigs for a long time to find differences and identify corresponding emotions.
Sound
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Articles about Sound
1,057 published items.
Biology
Turns out, plants also know how to scream when stressed
Do not think that plants are quiet and will not make a sound when hit. It's actually our ears, don't hear their voices!
Animal world
Do birds have their own language?
In the chirping, echoing sounds of birdsong, scientists have found some similarities with human language.
Health
Stem cell therapy combined with sound waves can help broken bones grow back
Stem cells are cells with superpowers that can turn into any other cell in the body. This is the same type of cell that some animals use to regrow their lost limbs.
Environment
Poland tests anti-smog sound 'cannon' to reduce pollution
In the fight against high levels of smog, Polish scientists are testing a type of sonic 'cannon,' which uses sound waves to propel harmful particles higher into the atmo…
Scientific works
Invention of a bio-hybrid fish with human heart cells, wagging its tail to the beat
According to the Daily Beast, although it sounds weird, this invention is intended for research into heart disease.
Oceanography
The explosion helps measure the deepest point on the ocean floor
A scientific instrument collapsed into the sea, giving researchers the opportunity to accurately calculate the depth of the Challenger Deep.
New technology
Polish researchers create 'cannon' against haze
In the fight against smog, a group of scientists tested a 'cannon' device that uses sound waves to propel toxic particles up to help people breathe.
Alien
NASA hires priests to prepare for communication with aliens
While it sounds like a sci-fi movie, NASA is actually recruiting a priest to help prepare for humanity's contact with aliens.
Discover science
NASA announces spooky sounds, recorded by probes in distant satellites
'This sound gives you goosebumps,' said physicist Scott Bolton, the probe's principal investigator. What information does it contain?
Biology
Can plants sing and communicate?
to determine how plant life forms evolved compared to humans and whether they could sing and communicate.
New technology
China researches supersonic aircraft 5 times faster than the speed of sound
The Chinese team built and tested a prototype of a supersonic engine based on a bold design by a NASA scientist more than two decades ago.
Funny corner
Man breaks world record for loudest burp sound
Neville Sharp (Australia) currently holds the world record for the loudest burp in a male, after the burp was recorded at 112.4 decibels at a studio in Darwin, Australia.
Computer science
Top 6 ways to reduce the annoying click of a mechanical keyboard
Do you like the feeling of typing on a computer with a mechanical keyboard, but don't like the clicking sound of it? Try these 6 tips right away to help reduce the noise…
Discover science
What if you see lightning and hear thunder at the same time?
Sometimes things shouldn't come together.