hey folks this is rhykker with my  expanded science analysis video of the
  new overwatch map horizon lunar colony  yesterday we posted a video fully
  examining the lore but in the interest  of making the video shorter I cut out
  some parts where I geeked out on science  in this video we're going full on nerd
  mode and we're going to analyze the  computer displays and rant about some
  bad science on this map to start let's  take a look at some of the display panel
  starting with the defenders spawn room  the maintenance Bay amidst the panels on
  this display you can see a satellite  Explorer 2000 this appears to be the
  exact same satellite that we have here  stationed for repairs on the right here
  we have a familiar sight if you've seen  the teaser which we examined in a
  previous video this is an overview map  of the lunar colony itself and we know
  that station I over here corresponds to  the observatory which will be featured
  in this map in the top right corner we  can see that the numbers for antenna
  gain transit frequency and wavelength  are all varying and if we look down a
  little bit we'll find some additional  data after doing some research I
  couldn't find anything noteworthy that  these numbers are terms tell us about
  the moon base so I'm just going to chalk  it up the flavor with no hidden message
  but if you've gained any insight from  this do leave a comment as for this
  little computer screen panel over here  we can see some star mapping at play and
  on the left here we see some statistics  about planet Earth the radius the age
  the mass the area these are all  statistics on earth and they're all
  correct the orbital period below as well  that's how long it takes a planet to
  make one full revolution around the Sun  in other words how long a year is and on
  the right here this globe still  represents Earth the giveaway is the
  gravity figure that corresponds to  Earth's gravity and on the left here we
  have a radio telescope so in our  previous video and we're looking at the
  teaser we learned that these antenna  settings these transmit frequencies
  these correspond to radio wavelengths  radar
  type of telescope here on the left would  be specialized in picking up radio waves
  we have radio telescopes today on earth  you've likely seen those enormous
  satellite dishes  they're so big because radio waves
  coming from very very very far away ie  space are going to be very faint so we
  need these huge dishes to receive the  signal at the bottom here we have
  mention of gravitational waves which is  pretty interesting because this is a
  very emerging branch of astronomy while  gravitational waves were predicted back
  in 1916 by a certain genius scientist  that scientist named Albert Einstein it
  was only a year ago that scientists made  the first direct observations of
  gravitational waves the observed waves  originated from a pair of merging black
  holes and what a gravitational wave is  is basically a ripple in space-time the
  fact that we have a blinking alert here  is definitely noteworthy and I'm
  wondering if there is some form of  gravitational anomaly that has been
  detected this might hint towards some  impending threat or possibly some
  impending breakthrough in the physics in  the overwatch universe next we'll take a
  look inside the hydroponics lab where we  found the email interactions into that
  in the teaser now also in this room  where you can see some consoles that
  tell us some science things from this  station v in the moon lab we can see
  that carbon dioxide was being extracted  on the right here it says Arabic DOCSIS
  which is a genus of flowering plant no  worthy as being the first plant to have
  its full genome sequence it was also the  first plant to flower and produce seeds
  in space this is generally seen as  essential to maintaining a long-term
  colony on another world I will get more  into that in a bit off to the left here
  you can see oxygen farm and I guess we  didn't have to wait all that long to get
  into it  so basically plants breathe in carbon
  dioxide and breathe out oxygen they do  the opposite of what humans do since
  there is no readily available source of  oxygen off-world you can effectively
  farm ox  ghin by having a bunch of plants around
  and that's exactly what we see happening  on this moon base and in this particular
  lab you can see a lot of different  experiments going on with different
  types of plants this little panel here  just seems to be for flavor
  then this panel here is just orbital GPS  tracking this appears to be the tracking
  of various satellites both natural and  unnatural around Earth on the right here
  we see orbit 364 first up I'll specify  that it is very bizarre for a scientific
  display to not show units I don't know  if this is 364 days or kilometres or
  what but this does sort of make sense as  364 thousand kilometers because that is
  a possible orbital distance for the moon  the moon's distance from Earth varies
  between three hundred fifty six thousand  to four hundred and seven thousand
  kilometers but then gravity doesn't make  sense
  12.5 the standard unit for gravity is  meters per second squared
  12.5 is well above Earth's gravity it's  even higher than Saturn's gravity it's
  not quite as high as Jupiter but it  definitely raises questions as to what
  any of this can mean and it's just to me  like a bunch of pseudo scientific
  poppycock to look good  these panels just say initialize
  sequence and that covers everything  that's not redundant in here most of the
  other displays on this map are either  redundant or very similar but here is
  one other unique one I found we see  earth and we see initialize sequence
  again it's very bizarre to have  scientific displays with no units one
  little additional thing I wanted to  point out in this video is that the
  station's computer calls out various  things as you move around the base for
  instance that you enter the break room  the computer will say feeling hungry if
  you enter the classroom the computer  will welcome you and ask you to take a
  seat and we won't play them all because  most of them aren't really noteworthy
  but there is this one that's very  special it's a pretty rare voice line
  that happens when you enter the  classroom
  this is a brilliant origin story two  Winston's famous line and one last
  computer interaction that I thought was  worth highlighting is this
  so that you may see
  now we're going to get into our science  rant in a moment here but before that I
  just wanted to point out something we  missed in our last video
  Winston's voice line when he's looking  through the telescope is the first day
  or so we all pointed to our countries  the third or fourth day we were pointing
  to our continents by the fifth day we  were aware of only one earth now I found
  it odd that Winston would say this it  didn't really make sense or pertain to
  his situation Winston was either born on  the moon base or brought there when he
  was so young that he has no recollection  of earth so why would he or the other
  gorillas be pointing back at countries  on earth was he may be referring to the
  human scientists being the ones that  were doing the pointing as it turns out
  it's actually a quote from Sultan bin  Salman bin Abdulaziz al-saud did I get
  it right who was the first Arab to fly  into outer space and the first member of
  a royal family to be an astronaut he was  one of seven members of an international
  crew aboard the space shuttle discovery  in 1985 he was only 28 years old at the
  time and he still holds the record for  the youngest person to ever fly in a
  space shuttle hat tip to kiss Kalu for  recognizing the quote now lastly we'll
  end with our science rant which has to  do with going out onto the lunar surface
  and interesting to note about being out  here is that there's almost no sound
  there's basically no sound and it sound  returns as you re-enter and that's some
  nice attention to detail from Blizzard  as I'm sure you've all heard there's no
  sound in space in space no one can hear  you scream right and it doesn't matter
  whether you're in literal outer space or  just on the surface of the Moon to
  understand why we don't hear anything we  have to understand what sound is so
  sound is a wave that vibrates through  something that's something could be air
  it could be water it could even be your  neighbors wall at five o'clock in the
  morning while I'm trying to get some  sleep for
  you see sound doesn't require air that's  why you can still hear while underwater
  and sound is actually excellent at  traveling through solids
  that's why subwoofers do an excellent  job at shaking things up but sound isn't
  great at changing from one medium to  another like from a solid back to air
  but the key here is that for sound to  exist there need to be particles that
  can be vibrated sound is the vibration  of particles and in space in a vacuum
  there are so few particles that sound  basically can exist so while I applaud
  blizzard on the correct depiction of  sound or the lack thereof on the lunar
  surface  I do have to nitpick and this isn't a
  big deal but we got to pick the airlock  so first off what is an airlock an
  airlock is basically used as a safe way  to pass between two environments that
  are of drastically different either  pressure or atmosphere or even medium
  say water and air in the case of the  moon you have an airlock to take you
  from a no air environment a vacuum into  an oxygenated pressurized environment so
  an airlock is generally a room with two  doors one door leading into one
  environment and one leading to the other  environment and these doors are airtight
  if you wanted to go on a spacewalk then  you would from inside open the door to
  the airlock  go into the airlock have the door closed
  behind you and then have that room  depressurized this allows for a gradual
  change in your environment allowing one  your body to adapt to it but also to
  prevent any negative effects like  getting sucked out into space the moment
  the other airlock door opens because you  see if that airlock door opens
  immediately while the airlock is still  pressurized then you're creating a
  vacuum effect a vacuum is basically just  emptiness and the reason a vacuum sucks
  is because you have an area of high  pressure the area with air and an area
  with low or no pressure where the vacuum  is so all the air
  wants to rush out to equalize the  pressures pressure wants to be equal
  gases want to equalize pressure so  there's going to be a big woosh and all
  the air is going to get sucked out into  the openness of space and what's going
  to get sucked out with it whatever is in  that room
  now again the most important part of an  airlock is to have only one door ever
  open at a time because what happens with  both doors open at the same time
  well what first office not even an  airlock but second of all what's going
  to happen on the moonbase all the air is  going to get sucked out of the moonbase
  you're going to vacuum suction out  everything and look I get it for game
  mechanic reasons they made the airlock  operate this way but I'm still going to
  nitpick the science here because it's a  bit silly it's like why even have hair
  flock to be fair that last message from  Winston was that the airlock was
  malfunctioning so maybe this is the  malfunction in the airlock that both
  doors are opening at the same time  actually if there is no greater lore
  reason behind that  if literally they just made that up to
  explain why both airlock doors open at  the same time then Bravo to Blizzard for
  explaining away bad science with lore  reasons that the airlock is
  malfunctioning still doesn't explain why  things aren't getting sucked out into
  space that could actually make for a fun  mechanic but maybe a bit too difficult
  to pull off or maybe too annoying and  that wraps up this video leave a comment
  with your thoughts do you think the  airlock is working as intended thanks
  for watching special thanks to my twitch  and patreon supporters for making these
  videos possible if you enjoyed this  video please share it check out these
  other videos and subscribe to join  rikers raiders for more overwatch
  analysis it was actually Sultan bin  Salman Sultan bin Salman bin Abdulaziz
  are sewed it was actually Sudan bin  Sultan bin Salman bin has mrs. Sultan
  bin Salman bin al Sultan bin Salman bin  Abdulaziz al-saud Suton bin Salman bin
  Abdul Aziz  some can bid Salman bin Abdulaziz
  al-saud it was actually certain bit  Salman bin had Sultan bin Salman sook
  and in Salman bin Abdulaziz al-saud  Suton bin Salman bin Abdullah
  sugan bin Salman bin Abdulaziz al-saud
     
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