After 15 years of searching finally I've discovered it: a youtube video those title literally describes it's content - rockets rising to sky. Thank you.

@davidmudry5622

Жыл бұрын

European schools now teaching Einstein First Project, and tossing out Newton, means Gravity is no longer a force that pulls down. kzread.info/dash/bejne/hpijuslrgba8hc4.html

@voornaam3191

10 ай бұрын

You can go to orbit or moon, but where does your sky come from? There is no sky in the title. Read for yourself. It is not there! Thank you.

Thanks PBS. Its timely to remind us that Humans can do wondrous things that inspire great achievements. If we can turn away from division, war and tribalism then the Future is anything we can imagine.

@davidmudry5622

Жыл бұрын

European and Australian schools now teaching Einstein First Project, and tossing out Newton, means Gravity is no longer a force that pulls down. In general relativity, gravity is not a force between masses. Instead gravity is a forceless effect of the warping of space and time in the presence of mass. 9/11? kzread.info/dash/bejne/hpijuslrgba8hc4.html

@voornaam3191

10 ай бұрын

Why do English speakers always turn a bit German, at weird times? Titles are written Just Like The Germans Do, only wrong. Here you got Humans, and hello Future! Jesus! Nike! Apollo! Oh my gods!

Ya, a little on the late side, but still thoroughly enjoyed it! It answered several lingering questions I had about some of the rocket designs. Thanks for posting and keep them coming 👍 🤘😁🖖

The testing was something else. As a kid, I went to school about a mile away from where Rolls Royce tested their jet engines (underground), the last test was about 10am, we had to stop class, not only couldn't we hear, the ground and windows shook. Under Hucknall Aerodrome an ex WW2 airfield, with the concrete bunkers still there at perimeter.

It would be nice if the original airdate was included in the description. Right from the first couple of minutes it’s clear this is out of date (ie less than 600 people in space). Still good content but it would be useful to have some context. Edit: okay at the point of SLS renderings (when SLS has launched) I had to look this up myself. This is episode 5 of season 46 airing on 13/02/2019 (or 02/13/2019 for Americans). Currently 4 years out of date. A LOT has happened since then, including first manned flights for Virgin Galactic and Blue Origin, the selection of a moon lander, and built prototypes and testing of Starship (just had the booster 30 engine static fire, with orbital launch imminent), Dear Moon crew selection, Polaris mission announcement, and the first full tourist orbital flight with no professional astronauts onboard on Crew Dragon. Oh..and crew rating of Dragon😅 with multiple missions to the space station. And lest we forget, China fully building their own space station.

Incredible that people whine about the fact that this is a bit dated. They certainly want a lot .... for absolutely nothing. This is amazing information.

@davidmudry5622

Жыл бұрын

European schools now teaching Einstein First Project, and tossing out Newton, means Gravity is no longer a force that pulls down. kzread.info/dash/bejne/hpijuslrgba8hc4.html

Embracing the revolution 🚀

Fascinting to watch this knowing what we know now

@davidmudry5622

Жыл бұрын

European schools now teaching Einstein First Project, and tossing out Newton, means Gravity is no longer a force that pulls down. kzread.info/dash/bejne/hpijuslrgba8hc4.html

Thanks PBS America you rock, i like all your videos

that waterrocket guy cracked me up

New subscriber in this channel & loooving every videos , already have seen 3 excluding this one!!

Haha the edit was funny and put a smile on my face before the intended smile on my face!

Artemis obviously, up to where i was watching the mission name was not mentioned..though it's thrust was increased from optimal for launch testing purposes.

And virgin has been relying upon space x for a while too🚀

@geesehoward700

Жыл бұрын

and spacex has been relying on NASA

That water rocket is really fun. I've seen people cutting two PE bottles, applying a very strong glue to make an almost 3 liter bottle, and glue a valve into the "top" that opens at once. That double bottle can be pumped up to 9 bar, filled with half water, half air, that works best. Nine bar is pretty dangerous. So, you absolutely must do the glueing exactly like the experts showed you: sand the joint using the RIGHT type of sandpaper, use the type of glue the experts showed you, apply the right amount of glue (not too much, not too little), have the glue curing at the right temperature and time. And the fins that keep your rocket stable, better go for an existing design, later you can experiment, when you know these things better. You do not want a high pressure air rocket exploding into you face, or coming for you. And ah, when you add a small return parachute, there are very clever release mechanisms, and mechanisms that fail half the time. The choice is all yours. By the way, search water rockets, the large ones fly hundreds of meters into the sky. Those are no toys anymore. Still, if you know what you are doing, you can build them yourself.

@iainsanders4775

10 ай бұрын

Grow up.

United Star Ship Enterprise was built by a United Earth where no countries waged war with other countries. Getting countries to stop attacking or firing rockets as saber rattling is the first step. We got our work cut out for our grandchildren.

Vielen Dank alles Kontroler.....................................................................................

Wonderful, thank you !!

4 years later

Can we all spare a thought for the pigeon at 24:39...

47:30 All this hype about space turism melted away from Virgin galactic.

1st comment ? No way

@johngalt3940

Жыл бұрын

You win today my friend

I believe the "hype" about as much as the "hype" about "just point and click" in the 90's, the "convenience of mobility" of the 2000's, and now "interstellar prospecting" and the newest "trend"

@davidmudry5622

Жыл бұрын

European schools now teaching Einstein First Project, and tossing out Newton, means Gravity is no longer a force that pulls down. kzread.info/dash/bejne/hpijuslrgba8hc4.html

Very genius people who passed this world like Albert Einstein theory of relativity & German & Russian mathematicians

The big breakthrough would be no more combustive engines….a new technology….completely

13:41 "Water in the hole!"

What type of paint are they using on a rocket that travels over Mach 20?

@briz1965

10 ай бұрын

quick drying universal

24:36 to 24:42 Anyone else see the little bird trying to get away from the rocket?

SLS hasn't flown? I'm hoping the doc was made after Artemis 1 as the video was posted on this channel 2 months ago.

@xuser48

Жыл бұрын

SpaceX hasn't send people to ISS according to this doc. :-(

Wir sind noch am Hub Schub + Geschwindigkeit & Beschleunigen Technik.........................,,,,!

Teringat saat penyerangan Batavia oleh pasukan walinong layang sari None survive

Firewall dinyalakan untuk sumber panah api..!

A big rain cloud

I heard busi can spark any linghter with just +12VDC 😎😎😁🙄

❤✌

Gibt es vorher das Auto mit Programmieren Sprache zum Befehl geben

Good video but you are like five years late.. Maby uppdate to 2023, where you have Falcon heavy, Starchip, and SLS up and running.

@benniewillemse471

Жыл бұрын

I was thinking the same thing...

if he cut the spud to the perfect diameter of the tube in the shape of an artilley shell and made it all smooth and then cut a long spiral down from the pointy end to the flat base , he definatley would have got that spud into the nearest town ......boys will be boys type thing

We "Us Humans" 100% Need To Base Ourselves Off Planet 🌏🌎🌍🤷Its A No Brainer! Tony UK

Ein Scwächer Satellit in Netzfilm gefangen........!

Nice documentary, but a little late.

Made in 2020, released in 2023? :p

10:15 I bet she stole that bike LOL

©mending nunggu SpaceX

To the moon? well a first time for everything.

I always thought the chinese were first🙄 with the idea of expanding gas propelled rockets although they used solid fuel probably.

Ich habe gerade Atomstrom ausgeleuchtet & möchte Sie sich Untersuchen lassen............

Lol. To this day i honestly believe that the typical rocket design is an in-efficient waste of fuel.

All these rockets being launched must effect the environment

@schlookie

Жыл бұрын

They don't. Neither does aviation.

@KrisH-bt5cm

Жыл бұрын

bahahaha lets just hide in a hole, have no babies, and wait for the species to die out so the planet will be safe..... idiot

@KarldorisLambley

11 ай бұрын

nope. effect is a noun. however they do affect the environment, barely. the problem is rich people gadding about in planes. not rockets.

💚💜❤️💙

17 mins into video and 4 lots of ads already, greed ? uncomfortable viewing.

Automatically anti gravity

January 23, Vector has already filed bancruptcy, Astra who had a similar concept are in serious trouble, as is virgin...

45:05 ...ripping off mobile ICBMs much?

Bitte zählen Sie der nächste Schritt

meanwhile people still think earth is flat and climate change is a hoax, deal with that space age

someone should tell the bloke at 9.30 that Apollo is not the name of a rocket. i cant take anyone seriously if they fail to understand the difference between a rocket and a massive project,.

Save the planet first, or we all die.

"When ignited the gunpowder reacts with oxygen..." No, this is erroneous. Gunpowder contains its own oxidizer and so doesn't need the oxygen from the air. That's why it can ignite inside a gun, of course. Tsk!

lol. in the early 2020s

Die Kosten Aufwands beim jeder Alleine & Familien einen Angenehmen Wochenende haben

« Do not move, stay put, and you will see the World twisting at your feet ! »…Franz Kafka… Quote written because thinking about Elon Musk on purpose of life…

Yeah you going to have to. RUNnnn

😉👍👍👍

Bukan tutup satu bukan tutupnya tempat namanya ingredients

How old is this??

@KatharineOsborne

Жыл бұрын

It’s from February 2019, an eon ago in modern rocket development.

Anyone heard of Space X Starship super heavy?? NASA is the past Space X is the future!!

AI spaces

Really… you’re just gonna pretend Elon isn’t the most important contributor in the rise of the rockets? Elon has flown 3 crew flights, over 20 cargo supplies to the iss and you’re going to feature his efforts as snippets. Wow

Old words, maybe so, however, o believe this ,old stuff, is worth far more than any wars to finance, like USA an ukr an Russia etc., this is where we need to put all of our energies and finances,we cud accomplish so much more, so much faster, and for fick sakes much better too, sooner too,

Who do you think Elon is?

I wonder if humans will ever reach a star trek civilization, and when? And if they don't self-destruct? Right now they are flying circles through the privileged few.

NASA has no vision. They have picked up where they left and now making things bigger? 😂😂🤣🤣😂😂

Everything in this is years out of date.

two modern day problems (1) how does this impact the climate? (2) cube sats?? orbit solution?

@KatharineOsborne

Жыл бұрын

Climate impact depends on the fuel used and how it’s made. So for instance kerosene is a fossil fuel and adds CO2 to the atmosphere. SLS uses hydrogen and oxygen which burns to water. Water does have a very strong warming effect on climate but the amount is negligible compared to the water already in the atmosphere. However extracting hydrogen for fuel can be electricity intensive and could be powered by fossil fuel use (but it doesn’t have to be). Other new rockets are using methane and oxygen. Methane can be extracted from fossil fuel (its natural gas) but it can also be synthesised from the atmosphere, though this is energy intensive (again, could be fossil fuel but doesn’t have to be). It’s byproducts are CO2 and water. If the methane is synthesised from the atmosphere the net change in CO2 is zero, so would not produce a warming effect. So as you can see how you source the fuel is just as important if not more important than what the fuel is. I don’t understand your second question so I will leave that for someone else.

@davidmudry5622

Жыл бұрын

@@KatharineOsborne European schools now teaching Einstein First Project, and tossing out Newton, means Gravity is no longer a force that pulls down. kzread.info/dash/bejne/hpijuslrgba8hc4.html

@davidmudry5622

Жыл бұрын

@@KatharineOsborne In general relativity, gravity is not a force between masses. Instead gravity is a forceless effect of the warping of space and time in the presence of mass.

Space travel; the ultimate fantasy for a misanthrope.

I love Sci-fi. I, like you, wish Space was an actual thing. Alas, it is not.

@rozzgrey801

2 ай бұрын

There's loads of space. Alas you.

i would like better designed cities

@KrisH-bt5cm

Жыл бұрын

What's it like to be too narrow-minded to realize that innovation from advanced technologies developed from these projects will trickle down and benefit all mankind.

who owns these Private companies where tax payers pay and they take it all because they are private companies....!!? what is going on....!!?

I cannot believe no one gives the carbon footprint for a launch in the middle of a climate catastrophe!

no way no more new generation at all

No space activity is good for the environment.

Ciołkowski

Pbs

Elon you are ambition and illusion,by the way my Queen Virgin Mother Mary she stopped that all rockets all over the world.

Apparently you can't say mankind anymore. It was to be humankind to include woman's 😊

SLS to be cancelled.

The orator breathes out the words a lot, it's quite annoying..!!😫😫😫

FAIL ...MID 2020'S NOW

Entreprenours? Are you shower?

old documentary, waste of time

@oceanic8424

Жыл бұрын

Yup, dates back to 1887; many more, newer docs are available.

@Chibob55

Жыл бұрын

wow ... better than your crappy page ... do better or quit whining

@juanangeles8211

Жыл бұрын

Its old for you but not for everyone

@427max

Жыл бұрын

No nova doc is a waste of time

@gillesbueno1153

11 ай бұрын

It may be old…like myself, But sometimes understanding the past does help to understand the present, and even allow people to understand what the future may be planning …writing from across the pond..France…

Out of date Govt sponsored BS

Space propaganda

@davidmudry5622

Жыл бұрын

European schools now teaching Einstein First Project, and tossing out Newton, means Gravity is no longer a force that pulls down. kzread.info/dash/bejne/hpijuslrgba8hc4.html

you ruined the world

@rozzgrey801

2 ай бұрын

Nah.

Elon made his first fortune being born to earth scaring miners.

No mention of Sputnik, no mention of Laika, no mentionf of Yuri Gagarin, yet they mention Alan Shepheard...modern day US propoganda is sad.

@miriamreiss

Жыл бұрын

They didn't even mention Wernher v. Braun......No v. Braun, no Saturn-Rocket.

Still takes 6 month to get to Mars🫵 Rockets are OldTech

@theOrionsarms

Жыл бұрын

Do you know other methods to travel to space? And the Mars is far away, isn't like traveling from Oslo to Berlin, is ten milion more distance to cover.

@KatharineOsborne

Жыл бұрын

NASA has recently announced it is research and building a nuclear rocket that would dramatically cut down the time to get to Mars to weeks not months.

Actually, everything started with Ziolkovski and continued with von Braun. Then the Soviets sent Gagarin to the moon. All done.

Space starts at 100km over the surface, that's not 50 miles, you ignorants. Bottom of the ocean is way tougher than space!

How many wannabe astronauts has Branson killed now?

@KatharineOsborne

Жыл бұрын

0. There was a fatality by a test pilot early in the Virgin program, but not any paying customers (in fact there have been no paying customers to ride yet).