hi charlie here space is infinite
and only four percent of our visible
universe has been explored
this means there is untold mysteries out
there that we know nothing about
but space organizations like nasa and
spacex have caught amazing videos images
and sounds from space
now space is a vacuum this means sound
can't travel through space
but nasa do have special instruments on
spacecrafts to capture sounds
they use electromagnetic signals coming
from space objects
and this allows us to hear what things
sound like in space
jupiter's moon we all know our moon but
did you know other planets have their
own moons and also
suns the moon of jupiter is called
ganymede
and it's the ninth largest object in our
solar system but the sound it makes
truly is terrifying
it almost sounds like electronic
interference but
this is simply energy coming off the 4.5
billion year old moon
the incredible thing about this moon is
how cold it is at night its temperature
can drop to more than minus 200 degrees
celsius
collision of neutron stars
a neutron star is a celestial object
it's incredibly dense and packed with
neutrons neutron stars are formed after
supernova explosions in space
sometimes this produces a black hole but
at other times it produces a neutron
star
but what happens when two of these stars
collide
[Music]
the sound is straight out of star trek
but amazingly this sound happens
multiple times per minute in space
but the popping sound is simply because
of the neutrons in the stars
when these collide it releases a massive
amount of gravitational radiation and
that is what leads to the unexpected
sound
[Music]
collision of black holes a black hole is
a region of space where gravity is so
strong
nothing can escape from it but what if
two black holes collided with each other
well this is the sound it makes
the sound is ripples in space and time
called gravitational waves if it sounds
similar to the collision of neutron
stars that's because it is
a similar energy is released when black
holes collide when two black holes
collide they make one bigger black hole
but amazingly it's not simply the mass
of the two black holes put together
that's because some of the mass is
converted into energy and that's the
sound you just heard
earth we know what earth sounds like
from our day-to-day lives
but how does earth sound from space
[Music]
it kind of sounds like birds chirping in
the trees
the earth expands and contracts very
slightly all the time creating this
sound
no one knows why this happens but
scientists think ocean waves could be
the source
however this steady sound is inaudible
to human ears
that's a good thing because this sound
would get really annoying really fast
[Music]
saturn's moon saturn has many moons but
the most interesting one is named
enceladus
it's only the sixth largest moon of
saturn but the sound it makes
is truly haunting
the moon is covered with fresh clean ice
and it's one of the most reflective
things in the entire solar system the
sound it makes is like some kind of
sci-fi
time warp but really this is simply
energy being emitted from this frozen
moon
grs-1915 105
you may never have heard of this before
but grs is a binary star system
it's also called one of the most bizarre
objects in space
it consists of a large star continuously
feeding a nearby black hole this creates
a space geyser and this is the sound it
makes
every hour 200 trillion tons of mass is
flung across space
thanks to this object and scarily when
you speed up this sound the black hole's
infrared jet pulses
sounds like a heartbeat
[Music]
this has led to grs having the nickname
space's
dark heartbeat sun
without the sun there would be no life
on earth it is the star at the center of
our solar system and it's a nearly
perfect sphere of hot lava
the sound it makes is incredibly ominous
the low-key but very eerie buzzing comes
from the energy the sun releases
lightning on jupiter you may think earth
is the only planet with lightning
but on jupiter there's a mystery which
is jupiter's lightning
scientists don't know the origin of
jupiter's lightning
jupiter often has these powerful storms
which include lightning strikes
the sound you hear is electric lightning
bolts striking the planet
the center of these storms is near
jupiter's great red spot
jupiter's great red spot is yet another
mystery about the planet
interstellar space interstellar space is
the region outside our solar system
and this is what it sounds like
[Music]
the sound you're hearing is the
radiation and matter that exists
in space between the star systems and
the galaxy this includes gas in ionic
atomic and molecular form you're also
hearing space dust and cosmic rays
colliding
saturn's biggest moon we've already
listened to one of saturn's moons
but now let's move on to titan the
largest moon of saturn the moon sounds
like this
it also looks absolutely amazing it's
blurry because it has a thick orange
atmosphere that's because of a dense
organ on a trojan haze
the sound of the moon is very scary and
is almost like a glitch
some have even compared it to dubstep
music
jupiter we've already heard how
lightning from jupiter sounds like
but the planet itself sounds equally as
scary
jupiter is by far the largest planet in
our solar system
it releases much more energy than the
sun and that's because this planet is a
gas
giant the sound also comes from the fact
that jupiter is the fastest spinning
planet in the solar system
jupiter also has a magnetic field 14
times stronger than earth
comet 67p in 2014
the european space agency's rosetta
spacecraft heard something strange
this was when it approached the comet
known as 67p
unexpectedly the comet was producing a
song
it did this by forming oscillations in
the magnetic field surrounding it
the frequency was lower than a human ear
could detect but the comet was making
clicking in growling noises like an
animal
scientists have been unable to explain
the physical process
creating this sound and it remains one
of space's greatest mysteries
saturn signals this is the noise of
bizarre radio signals coming from saturn
[Music]
star kic7671081b
this is the sound of the star kic
7671081b
[Music]
the loud humming noise is thanks to the
energy being released by this star
saturn one of the scariest sounds from
any planet in our solar system has to be
saturn
it basically sounds like if darth vader
was a planet
this breathing sound comes from things
being released by saturn and also in
part
saturn's rings star kic12268220
this star releases a sound which is more
high pitched than other stars like it
the ominous noise is because of all the
matter this star burns
and also energy particles it releases
into outer space
mars mars may be where humans live in
the future
that is if people like elon musk get
their way but what does our future home
sound like
[Music]
the low buzzing sound will not be
audible to human ears
so if humans ever do end up living on
mars don't worry we don't have to listen
to this scary sound
now it's time to make your voice heard
comment below which was the scariest
sound from space if you want some more
amazing videos then check out my second
channel but as always thanks for
watching there are some more videos on
screen right now
leave a like if you enjoyed and if you
haven't already what are you waiting for
subscribe to top10s