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  • 6 months ago
Certains scientifiques s'inquiètent du fait que les milliardaires pourraient perturber la Lune. Des entreprises privées et des personnes extrêmement riches prévoient des voyages sur la Lune et pourraient même commencer à y construire des infrastructures. Cependant, la Lune est extrêmement ancienne et vierge, et les scientifiques souhaitent la conserver dans cet état pour étudier son histoire. Si trop de personnes commencent à creuser ou à construire, cela pourrait détruire des sites importants à jamais. Actuellement, il n'existe pas beaucoup de règles sur qui peut faire quoi sur la Lune. Ainsi, les experts disent que nous devons agir rapidement et en élaborer pour la protéger avant qu'il ne soit trop tard.

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00:00In 2025, humans will have a unique opportunity to travel on the moon.
00:06Until now, only 12 people have walked on the natural satellite of the Earth.
00:11But a private company offers today to tourists the possibility of changing it.
00:16If you are rich, you can earn 750 millions of dollars
00:20and spend several days exploring the moon and observing the Earth at distance.
00:25You can even participate in unique experiments.
00:28The humans also want to build houses on the moon.
00:31In fact, the NASA thinks that the North American could have their own parcel of the moon in 2040.
00:38You don't even need to be an astronaut to buy a land.
00:43Of course, they already do projects.
00:46Their first idea is to exploit natural resources.
00:50There are things very rare here on Earth, like helium-3 and many precious minerals,
00:56but that we find in abundance on our satellites.
00:59The scientists are certain.
01:01If you could put your hands on a part of these resources,
01:03you could become even more rich than you already have.
01:06First, helium-3.
01:08This gas is ideal for producing a proper energy nuclear energy,
01:11but it is extremely rare on Earth.
01:13It's literally in space.
01:15The Earth is also in space.
01:17The Earth is therefore in a regorge,
01:18enough to feed the Earth for a thousand years.
01:22The rare earth are not actually not rare on Earth,
01:25but they are difficult to extract,
01:27because they react with oxygen.
01:29On the Earth, there is no oxygen.
01:31It is therefore possible to get easily
01:33tons of minerals,
01:35to produce electricity and batteries.
01:38But scientists are not emboldened by this idea.
01:41For the first time,
01:42they can explore 4,5 milliards of years of space history,
01:47because the lunar surface is remained unchanged
01:49throughout all this time.
01:50The study of these rocks could reveal
01:52many secrets on the origins of the universe.
01:54But if the billionaires are going to exploit the Moon
01:57and destroy these rocks,
01:58all these knowledge could be lost forever.
02:01Another problem related to the Moon is its size.
02:04The Moon is large,
02:06but the best places,
02:07those where there is water and the Sun,
02:09are limited.
02:10The major part of the lunar surface is dangerous
02:13because of the waves,
02:14the radiation and the meteorites.
02:16This means that tourists,
02:18the scientists
02:19and the mining companies
02:20should be parted in three small regions.
02:23The first region is the
02:25peak of the eternal light.
02:27In fact, the light of the Sun
02:29the moon is still alive.
02:30This is a great source of energy
02:32for the telescopes and the human colonies.
02:34The second region is the
02:36surface of the Moon.
02:37Here,
02:38the radio signals from the Earth
02:40are less powerful.
02:41Not only it is a peaceful place
02:43and peaceful place,
02:44but it is also an ideal place
02:45to install a telescope
02:47and study the universe.
02:48The third region is the
02:50space of the universe.
02:51It is where all the trolls
02:53of social networks
02:54are leaving.
02:55No,
02:56we call it that because
02:57no rayon of the Sun
02:58has ever reached this zone.
03:00This place is even more
03:01interesting for scientists,
03:02because they can use
03:04special tools
03:05to study the areas
03:06the most far away
03:07of the universe.
03:08It is also there
03:09that we find
03:10nearly a billion tons of
03:11tons of water.
03:12If scientists could
03:13visit the Moon
03:14and study it,
03:15they would make
03:16amazing discoveries.
03:17But today,
03:18there is no law
03:19international law
03:20protecting space.
03:21No country
03:22can possess the Moon.
03:24But it does not
03:25prevent a private mine
03:26company
03:27to find a particularly
03:28interesting place.
03:30In the past,
03:31several nations
03:32signed the treaty
03:33on the space
03:34extra-atmosphary
03:35and have proven
03:36that the space exploration
03:37should have
03:38to take advantage of
03:39the entire humanity.
03:40But the exploration
03:41is not a good market.
03:42To transport
03:43five small liters
03:44from the Earth
03:45to the Moon
03:46is extremely expensive.
03:47And I guarantee
03:48that everyone
03:49could not
03:50allow it.
03:51The human activity
03:52on the Moon
03:53is also extremely dangerous
03:54because it could
03:55change its atmosphere.
03:56To better understand,
03:57look at the surface
03:58of the Moon.
03:59This floating floating
04:00has many craters
04:02formed
04:03over billions of years.
04:04When a meteorite
04:05has been formed
04:06on the moon
04:07on the moon,
04:08a fine water
04:09called a regolith
04:10which particles
04:11are so minuscule
04:12they cut like
04:13the water
04:14in the Moon.
04:15It's this process
04:16that created the Moon
04:17and this atmosphere
04:18is very different
04:19from the Earth.
04:21The Earth
04:22is susceptible
04:24to project
04:25all this fine
04:26ice cream
04:27in the Moon.
04:28The difference
04:29is that
04:30the space
04:31is that
04:32the space
04:34is so intense
04:35that it can
04:36multiply
04:37by 100.000
04:38the number
04:39of atoms
04:40in the Moon.
04:41When the atmosphere
04:42augmente,
04:43the air
04:44is transformed
04:45into an
04:46plasma
04:47poussiéreux.
04:48This means
04:49that we breathe
04:50also toxic
04:51as the one
04:52which was poisoned
04:53the mine
04:54of the other.
04:55This atmosphere
04:56could end
04:57to the space
04:58because it
04:59creates
05:00an electric
05:01and mechanical
05:02energy
05:03to the Earth.
05:04When scientists
05:05discovered
05:06the Earth
05:07were very enthusiastic
05:08to study it.
05:09It is an opportunity
05:10for them to determine
05:11its origin
05:12and even to understand
05:13how the water
05:14appeared on Earth.
05:15But when
05:16a spacecraft
05:17atterri
05:18on the Moon,
05:19a degasage
05:20is produced.
05:21This means
05:22that the water
05:23at its surface
05:24will evaporate.
05:25This evaporated
05:26can contaminate
05:27all the water
05:28present on the Moon,
05:29so all the research
05:30scientific research.
05:31In fact,
05:32when the astronauts
05:33will be able
05:34to study the Earth
05:35they will find
05:36the Earth
05:37that they will bring
05:38to the Earth.
05:39And it is not
05:40only the water
05:41that we contaminate.
05:42We contaminate
05:43everything.
05:44A vessel can transport
05:45living beings
05:46from the Earth
05:47to the Moon.
05:48And it can also
05:49bring forms of
05:50extraterrestrial life
05:51on Earth.
05:52This type of contamination
05:53is extremely dangerous
05:54because it can
05:55put human lives
05:56in danger.
05:58Something similar
05:59happened
06:00when the Europeans
06:01explored
06:02the Earth
06:03of America.
06:04They accidentally
06:05introduced
06:06the animals
06:07that they met.
06:08And as
06:09the immune system
06:10of the indigenous population
06:11was not used
06:12to these bacteria
06:13and these viruses,
06:14they died
06:15and their health
06:16was deteriorated.
06:17In the same time,
06:18the Europeans
06:19also contracted
06:20some diseases
06:21that their bodies
06:22did not yet know.
06:23And even if
06:24the lunar tourism
06:25is not yet a reality,
06:26humans already polluted
06:28the lunar plateau
06:29as if they were
06:30at home.
06:31In 2024,
06:33a artist named
06:35Jeff Koons
06:36sent a sculpture
06:37on the Moon.
06:38This sculpture
06:39is a transparent box
06:40filled with spheres
06:41and arrived
06:42on the satellite
06:43thanks to a space
06:44SpaceX Falcon 9.
06:45In each sphere,
06:47Koons
06:48wrote the name
06:49of a person
06:50that he considered
06:51very important
06:52for humanity,
06:53like Aristotle,
06:54David Bowie
06:55and Leonard Vinci.
06:56Fortunately,
06:57you don't need
06:58to go to the Moon
06:59to see this sculpture.
07:00You can buy
07:01a NFT
07:02of each sphere
07:03or not.
07:05In 1971,
07:07the members of the
07:08Apollo 15 team
07:09also left
07:10some objects
07:11on the Moon.
07:12A sculpture
07:13created by a Belgian artist
07:14and a commemorative
07:15in honor
07:16of other astronauts
07:17who were not
07:18able to be present.
07:19And the humans
07:21did not only
07:22leave the art
07:23on the Moon.
07:24In you promenant,
07:25you could be
07:26on the 187 thousand
07:27kilos
07:28of abandoned material.
07:29such as
07:30a branch
07:31of olive oil
07:32in or,
07:33a plume
07:34of faucon,
07:35a pen
07:35of gold
07:36an astronaut
07:37an angel,
07:38a bible,
07:39a golf ball
07:40a rope
07:41and even
07:42a kit
07:43of urine collection.
07:46Most of these objects
07:47were placed
07:48there by the astronauts
07:49between the 60
07:50and 70.
07:51You can therefore
07:53find the Rangers
07:54and orbiters
07:55that already
07:56several decades
07:57of
07:58years.
07:59To be honest,
08:00to be honest,
08:01to be honest,
08:02the useless material
08:03costs very much.
08:04And in the 60s,
08:05the priority
08:06was the security
08:07of the astronauts.
08:08The sad truth
08:09is that the Moon
08:10is already
08:11in the future
08:12in charge
08:13extraterrestre,
08:14so that we
08:15don't live even
08:16yet.
08:17But now,
08:18we want to
08:19install ourselves.
08:20So the NASA
08:21tries to get rid of
08:22all these
08:23resources
08:24to be able
08:25to participate
08:26in this process.
08:27The Space Agency
08:28has launched
08:29a competition,
08:30and if you want to
08:31participate,
08:32you have to find
08:33a way to reduce
08:34the amount of
08:35déchets produced
08:36and to be recycled
08:37in materials
08:38to be used
08:39for the space exploration.
08:40To win,
08:41you have to develop
08:42a way to completely
08:43recycle the déchets
08:44that are located
08:45at the surface
08:46of the Moon.
08:47You will help
08:48the science
08:49and gain 3 millions
08:50to be achieved.
08:52You can dare
08:53to offer
08:54a billet
08:55for the space.
08:56Explore
08:57space
08:58to meet
08:59space.
09:00Space
09:01Space
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