National Geographic | Deep Space Disasters - Documentary 2016 HD 720p
About | Information | History | Online | Facts | Discovery
In space travel there is a saying that the first 50 miles and the last 50 miles are the most dangerous. Explore the controlled explosion of launch, the fiery crucible of reentry and everything in between. See how a single spark inside a spacecraft or a micrometeoroid less than an inch wide hitting a space station can turn a routine mission into a lethal nightmare.
Comments
-
it playing again
-
the only solution to space travel is a mother ship any other way is way too dangerous a mother ship cancels all this problems
-
الي جاي من البندري لايك 😂
-
This seems like anti-exploration propaganda. Most of the "serious problems" they are going on and on about have simple solutions that people with hardly any research could find, and already have. O.o
-
You know people like to think aliens look big headed and green type like but I dont think so. "Aliens" wont look much different than us. They will look similiar to us. The reason is cause for life to exist the planet needs to be in the "perfect" condition. If theres air, water, sun and the right distance and a few other things then it develops life. Bacteria. Slowly to small animals. We know it as evolution. Different bioms develops different kind of life to match the biom and its weather. Humans only exist for not longer than 10.000 years as far we know. But our planet is 4,6 billion years old. Life needs long to develop.
As far we know humans are the most intelligent creature living. The brain is a wonderfull thing. Everyone develops its own opinion and the way they act. The way we act and our opinions are made of childhood memorys, friends, teachers, parents, living conditions. A perfect example would be a serial killer. Probs bullied at school, abused, raped ect... thats what make them let all the rage out when they are older. Computer type of technology dont exist more than 100 years. About 200 years ago we were still fighting with swords and using castle as a defense. We are just starting to develop. As of right now we are still using dinosaur fossil to power things. But look at the street. Electric cars are starting to show up. We are changing history right now. Oil isnt infinite therefor one day gas station will die out and everyone will forgot what "gas stations" are. We are in the perfect century where we are between finish exploring earth atleast the land part and starting to explore outside of the earth. About 80 years ago we just landed on the moon. And today in a few years we will send people to mars. And when the time comes where we can build hyper drive type of technology and finally meet "aliens" we realise they dont look as we expect, they look very similiar to us.
Every planet in our solar system has a very close same age as earth and thats only about 4,6 billion years old thats nothing compared to others solar systems. So we actually just happend. Our solar system just happend. Somewhere in the universe there are a few planets that meets the right condition and needs, to develop life. They might just started to develop or are already more advanced than us. Our planet happend randomly. So are we. It just randomly fit the needs to develop life. Right now somewhere in the universe there might be a planet that circled for billions of years around and its sun cooled down to the right temperature and it develops the right condition and needs over the course of billions of years then it might develop life... -
this is worse than those stupid space movies.....what a load of crap
-
I am obsessed with the moon and stars ! I love space ! But I would never become an Astronaut lol.
-
You better re-think micrometeorite action on Mars, ie being small they will not contain very large amounts of kinetic energy so will be rendered harmless by the Mars atmosphere fairly efficiently.
-
OHHHHHHHHHHHHHH gotta play kerbal space program!
-
What if aliens attack astronauts
-
This thing is bullshit. First of all making a space cable is clearly idiotic, so why is there even speculation? Just because carbon nanotubes are lit af fam does not warrant their practical use. There are way better ways. I will stop watching this nonsense now.
-
conclusion: Stay out of space if you're not ready to die.
-
I remember those days of school when I used to grab a good national geographic magazine full of info from every corner of the globe....I don't know if the national geographic channel is in any way related to the magazine one but it's total crap I guess the might had to adapt to the dummies
-
michio kaku......hahaha I thought this was a serious documentary 👎👎👎👎
-
intense solar flare fixed by Coppertone red spf 10,000
-
Mean while the moon landing is fake.
-
Nope, not true.
Got to call Michio Kaku spouting kaka on that one in the first three minutes if it his scenario the film is depicting or did he leave the producers directors hanging? ( I can I'm a physicist, nobody else gets to). If the moorings were to snap at the bottom, since the elevator depends on the orbit to lift objects it's got a constant pull into space (THE FORCE GOING UP IS AT LEAST WHATEVER PAYLOAD IS GOING UP), so there wouldn't be any cable waving around, it'd simply go up and out into space into a higher orbit or out into deep space altogether.
Why they always put funny look physicists to be popular? Wanna know the why and wherefores of it all? https://www.amazon.com/Celestial-Synthesis-Natural-Humanity-Cognition-ebook/dp/B00SZFJYZE -
Ok, how the hell are they gonna make 60 000 miles long cable? And why the hell it is so far away? That makes no sense? What is this bs?
0m 0sLenght
1013Rating