Conquer Mars
The sound of a Martian dust devil 'swallowing' a NASA robot
The first recording of a dust storm on the surface of Mars revealed that the dust tornado that 'swallowed' the Perseverance robot in September 2021 was 119 m high.
Sound
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Articles about Sound
1,057 published items.
Discover science
How did dinosaurs sound?
We have the chance to listen to the real sounds of dinosaurs in the 21st century.
1001 mystery
The mystery of the book that can kill readers
It sounds absurd, but this book really exists and it is so haunting that people believe it possesses deadly power. The book is called Shadows From The Walls Of Death.
Health
Stone-grilled sausage - the dish that is making young people 'crazy' - contains how many calories, what are the potential dangers of eating too much?
Stone-grilled sausage, a name that sounds both familiar and strange, has attracted young people by the way it is grilled (grilled on stone) and served with chili powder…
Discover science
Why do some cicadas only emerge once every 17 years?
Cicadas, beetles with distinctive chirping sounds, are often associated with hot summer days.
Environment
There is a strange river in Russia, no water but still hear the sound of babbling all year round
There is no water at the bottom of the river, only giant rocks, but strangely people can still hear the sound of flowing water.
Discover science
Russian scientists create biological neural network with exquisite hearing
A biological neural network capable of effectively distinguishing external sound signals is the creative achievement of Saratov National Research University.
Discover science
Why do airplanes use Mach instead of km to describe speed?
Unlike kilometers or miles, Mach is measured in terms of the speed of sound. So why do planes choose Mach instead of the usual kilometers?
Discover science
Why do strange things happen all year round in Than Duong Loan?
It is rumored that there are rare animals such as thousand-year-old pythons and flying squirrels running around at the bottom of the valley... So what is happening in Th…
Discover science
Why does the sound of running water help us sleep better?
The sound of ocean waves, the murmur of a stream, the patter of rain - many people say that these sounds of water help them fall asleep easily. Why is that?
Space science
What exactly is the space signal detected by Tesla?
In 1899, Nikola Tesla accidentally heard a strange and rhythmic sound while using a radio receiver in his laboratory.
Discover science
Experiment playing 17.5 Hz sound makes listeners scared
In 2003, scientists conducted a strange experiment with 750 volunteers in the form of a concert that caused fear and anxiety.
Oceanography
Warrior dolphins protect US military base
The US military and many other countries use dolphins to protect naval bases because they possess many superior capabilities.
Environment
Alarming milestone: the Arctic Ocean will be ice-free in just 3 years
New research sounds the alarm: At the current rate of greenhouse gas emissions, the Arctic Ocean will have its first ice-free day in 2027.
Oceanography
50g Creature Makes Sound Louder Than a Jet Engine: What's the Secret?
Although it only weighs 50g, this creature can create a very loud sound, louder than the sound of a jet engine.