Discover and read the best of Twitter Threads about #infrasound
Most recents (2)
My feeling is that many people in times of crisis (#corona, #EnergyCrisis, #inflation) do not perceive or hardly perceive (correctly) some natural phenomena at night, such as the starry #sky.
1/9
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This can sometimes be seen beautifully even in big cities like #Berlin (See videos by @MusiciScience on various platforms).
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In addition, there are also certain #acoustic #phenomena that probably few people think about. For example, I wondered why I sometimes wake up at night. An #audio spectrum analysis may reveal the cause. Take a look at the video in the last tweet in this thread.
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New Concept Weapons #NCW
Directed Energy #Weapons #DEW
Force multiplier
New sword
Invisible card
People’s Liberation Army #PLA
PLA Strategic Support Force #PLASSF
new #technology testing
Disruptive #technologies
#Space Engineering University
#Chinese academic and military
#China
Directed Energy #Weapons #DEW
Force multiplier
New sword
Invisible card
People’s Liberation Army #PLA
PLA Strategic Support Force #PLASSF
new #technology testing
Disruptive #technologies
#Space Engineering University
#Chinese academic and military
#China
New Sword
Kinetic energy weapons #KEW
#DEW:
#Laser
#microwave
#electromagnetic #pulse
particle beam
New #atomic weapons:
#neutron bomb
#antimatter
#Sonic weapons:
#noise
#infrasound
jamestown.org/program/new-co…
Kinetic energy weapons #KEW
#DEW:
#Laser
#microwave
#electromagnetic #pulse
particle beam
New #atomic weapons:
#neutron bomb
#antimatter
#Sonic weapons:
#noise
#infrasound
jamestown.org/program/new-co…
