Space Questions To Make You Question Your Existence | Your Cosmos | BBC Earth Science

What does a black hole actually look like? What’s at the bottom of an extra-terrestrial ocean? Get ready to answer the questions that will leave you truly in awe of the incredible universe we live in...
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[@nigh7swimming]

Great content, this is what BBC should be doing.

[@justlucky8254]

She even manages to maintain her excitement while talking about oceans of "liquid farts". Nobody can deny the passion that she has for her chosen career.

[@JonnoPlays]

This episode was *AWESOME!*

[@michaelccopelandsr7120]

Time is fascinating. I worked the subway stations for nearly 10 years. From one end of the city to the other. Every so often I would notice the city would be saying that, "Today just flew by" or "The day was just dragging along." How can an entire city complain about the same time paradox unless it was effected by it. Maybe a time distorted bubble the earth passes through in its revolution around the sun. Maybe random waves of time distortion hitting the earth? Maybe they're randomly given off by the sun. Maybe they're from outside our Terran system and reach us in intervals. ???? Ti-i-i-ime, is on my side. Yes, it is!

[@henryvoigt4791]

Great!! Please BBC make more videos like this. ❤

[@neoanderson7]

Dr Becky!! 👏🏻 Always a pleasure discussing the existence of everything 👍🏻

[@khing7237]

Dr Becky!!!!🎉🎉🎉

[@alwaysdisputin9930]

Dr Becky is a great explainerisor. Her youtube channel is very interesting. I think when we fall sleep we go through a black hole & go along a wormhole which tunnels through to the morning time & as we wake up, we emerge out of a white hole. & then if you start to fall back asleep, you can sometimes see the white hole.

[@w28a]

Al-Waqi'ah 56:75 فَلَآ أُقْسِمُ بِمَوَٰقِعِ ٱلنُّجُومِ Then I swear by the setting of the stars,[1] Al-Waqi'ah 56:76 وَإِنَّهُۥ لَقَسَمٌ لَّوْ تَعْلَمُونَ عَظِيمٌ And indeed, it is an oath - if you could know - [most] great. We were unaware of the meaning of مَوَٰقِعِ ٱلنُّجُومِ(Falling place of stars) May be Allah refers it to black hole.

[@Systox25]

@@w28a ?

[@w28a]

@@Systox25 Those are verses of Quran. Probably indicating to what we called "black hole"

[@dorotheasmith8040]

Dr. Becky! Been a fan since she had under 100k. my number 1 favorite

[@NiX_aKi]

Cool stuff! Earth is special? Sure.. in a human's perspective, that is. What makes us really special is that all of us came from stars.. If you ask me the stars are the TRUE gods. ✨🌟✨

[@ckchatta369]

Arsonists are misunderstood. They are just practicing religion for the sun God

[@MrToolibill]

Imagine that a black hole wasn't what we thought and that it was a supply for a sun in another dimension...

[@liyannah]

very informative video, thank you 🌌

[@billfreeman9202]

Few Americans know about this Dr Becky

[@sohistoriatriste9428]

Universo inexplicável

[@filthyanimal874]

Awesome channel subscribed 👍

[@roderickoulik1411]

This is so cool. Love the show

[@LynHannan]

Lovely surprise! Dr Becky is so cool; she usually puts her bloopers at the end. I was so absorbed, I forgot this wasn't her channel and I missed her bloopers before realising it wasn't her channel I was watching. I do like how palpable everyone's excitement is in this upload!

[@muralinmk]

that is cool man!!

[@DwainDwight]

Thanks Becky. great as always.

[@expecto1982]

27:05: This is the true identity of David Attenborough his true name is Richard Littleton, son of Laurena Little.

[@Liquid278]

Dr.Becky is the Sir David Attenborough of space

[@pjotrtje0NL]

So, basically Carl Sagan?

[@Liquid278]

@@TheLastStarfighter77 it is thrown around tho 😂 “we” knight celebrities and athletes all the time

[@justlucky8254]

@@TheLastStarfighter77 a quick search of people given that title would suggest that they most certainly do just throw that title around quite willy-nilly.

[@nameatrandom9234]

Not in my opinion. There are far better people talking about space on KZbin. Have you ever seen the Channel SEA for example ?

[@noName-kn1lx]

She should discover a hairbrush and end the cliche of science is for weird girls

[@ABHIGYANDIXIT]

Black holes are pillars of creation .. and equilibrium for galaxies to stay stable ,and forever hungry.... 😊

[@sarcasmo57]

I want to go and see all this.

[@expecto1982]

31:22: This is your origin story, CNA.

[@expecto1982]

32:40: the light exposure is beyond belief right here. But that’s all they can see.

[@expecto1982]

28:51: This explains the look of “Jeffrey” the third in this dark trio.

[@michaelccopelandsr7120]

My idea so I get to name it! Voyager 1 is now in interstellar time or "Mikey's Time." "V-ger's" message is sped up now that it's outside our suns time bubble or "Terran Time." It will be faster still when "V-ger" sends a message from beyond the Milky Way's time bubble. (That name is still up for grabs.) Then there's Outside the Local Group time bubble, so on and so on until we get to the, "True Interstellar Time Standard." Now that "V-ger" is in interstellar space, it's also in the Milky Way's STANDARD, faster moving, interstellar time or "Mikey's Time." This can be proven by turning off everything except its clock and transmitter. Have "V-ger" read time for as long as possible. They WILL show the flow of time speeds up the further away you get from any celestial bodies. Until you reach the time standard. •Our sun's time bubble: "Terran Time" we know and have measured. •Milky Way's time bubble or "Mikey's Time." The rate/flow of TIME outside any influence but within the Milky Way: We just got there and are still figuring. Wild guess I'd say time will increase in speed, now and until V-ger is outside the Ort cloud .007-.07% faster, maybe. Just for reference. •Local Group's time bubble or the rate/flow of time outside of any influence but within the Local Group: Name still open and unknown. Wild guess .08% to a couple seconds faster, maybe. Used just for reference. •Outside any influence in the, "True Interstellar Time Standard," or...;-P Name NOT up for grabs BUT just begging to be measured. The rate/flow of time is fastest here. (Time flows fastest here so it's best to have your motor boat.) ;-P A minute is a minute in all. It's the rate/flow I'm talking about. The Milky Way's Interstellar Time Standard will be known as, "Mikey's Time." Pass it on, please and thank you.

[@shotsbysoko]

Submarine on Titan? They should reconsider the name i guess

[@oksyar]

Direct a high oxygen concentration asteroid to that methane ocean moon. I would love to see some fireworks through my telescope

[@Emjayel23]

@DrBecky!

[@cyankirkpatrick5194]

Awesome soup it's Dr. Becky.

[@expecto1982]

Jeffreys were once “Hank McGee” of Dark Saturn and got tagged and eaten hollow into a skin pack by the two parasites within.

[@roderickoulik1411]

Dr becky. Wow you are beautiful 🎉❤

[@normanterrault397]

You seem to know a lot for something millions of light years away, when humans will never be able to travel that distance.

[@YusukeEugeneUrameshi]

How can they take pics light years away but we can even have close pictures looks of our solar system planets??

[@kumarelumalai8785]

In one day how many light years can be traveled how many kilometers per second define me thoroughly I could not understand about the light year and sound time travel to calculate

[@zitaorozco3104]

❤❤❤

[@expecto1982]

The Queen Bee Filth Queen this apocalypse

[@trebell885]

A droplet of the matter of a black hole, is enough 2suck in our solar system!

[@kevincrook8945]

Becky!

[@w28a]

Al-Waqi'ah 56:75 فَلَآ أُقْسِمُ بِمَوَٰقِعِ ٱلنُّجُومِ Then I swear by the setting of the stars,[1] Al-Waqi'ah 56:76 وَإِنَّهُۥ لَقَسَمٌ لَّوْ تَعْلَمُونَ عَظِيمٌ And indeed, it is an oath - if you could know - [most] great. We were unaware of the meaning of مَوَٰقِعِ ٱلنُّجُومِ(Falling place of stars) May be Allah indicating to what we called "black hole”.

[@Silmerano]

When scientists start talking about dark matter and dark energy it starts to sound a little bit like nonsense.

[@expecto1982]

The Fat “Princess” is Katherine Middleton.

[@trebell885]

Is 'Dark matter" a type of water?

[@ngc-fo5te]

No.

[@ElRayDelRio]

🥰

[@dubiusmeerkat]

😯

[@spacemissing]

Thou shalt not question thine own existence.

[@matterific]

You can't see a black hole. Why make such a statement in the first 10 seconds when it's obviously untrue?

[@expecto1982]

32:45: Even a bit of waxy crayon 🖍️ was the Age of Enlightenment for them. That’s what you are seeing the colors are. Crayons.

[@abds77]

سورة الذاريات وَالسَّمَاءَ بَنَيْنَاهَا بِأَيْدٍ وَإِنَّا لَمُوسِعُونَ ﴿٤٧﴾ Surah adh-Dhariyat 47. We constructed the universe with power, and We are expanding it. صدق الله العظيم

[@donharrus9994]

Gimme dat becky🙊🙀

[@FirstThief]

Me-thane?

[@-fuk57]

Microphone 🎤! Please?!!

[@marksusskind1260]

Methane animals should pro'ly be called methanimals, pronounced like 'methane-imals' [methane like Becky says it]

[@marksusskind1260]

Liquid farts? Farts smell from sulphur, but methane only has carbon and hydrogen. Who made her say that? Maybe S₈n?

[@sebastianwrites]

Not sure what she means... a black hole can burp, and expel gas and stop stars in the galaxy being created... So the black hole in a galaxy, can push out gas from the galaxy...? Confusing.

[@TheBluuHouse]

So is the black hole consuming matter?

[@chrisyukna8007]

Funny, the plasma she is talking about is moved magnetically not by gravity, solids, liquids, or gases are affected by gravity, just sayin'

[@expecto1982]

33:01: Uranus revealed why they wanted to hide upon its arrival. The man raped the woman.

[@michaelccopelandsr7120]

How about this? Dark Energy is EQUAL to Energy plus TIME, for our purposes here, "HEAVY TIME." Mira, look, if we look at any form of energy or whatever you want to call it. We see this electron orbit however many times a minute. We set that as our base or 0 reading, right? For our plain of existence, anyway. However, in this pocket of "heavy time" we get readings of a billion times a minute because time is HEAVY here and passes faster. Or, energy where there shouldn't be energy / dark energy / Heavy Time. See, in that same minute that electron aged a million times faster and therefore has given off readings of a million instead of our base readings. Dark energy IS "HEAVY TIME." It's the difference in TIME that we're seeing! Maybe. The light from these galaxies have been aged by going through pockets of dark energy or "heavy time." Numbers used for reference only. TI-I-I-IME IS ON MY SIDE! YES, IT IS! Now we look at the other side of the coin, dark matter. Pockets of dark matter are actually pockets of "LIGHT TIME." Mira, look, if heavy time is, "full," it stands to reason, light time would be "starving," right? Now this light time is slower. Making our base 0 electron seem to stand still. Get a pocket full of seemingly motionless nothing and you get a pocket of starving dark matter. In this case "starving" is the same as creating a vacuum in space. Since this pocket of "Light time" is "starving" and everything outside this pocket of dark matter is in a "heavier time," it makes it appear dark matter is attracting when really it's just a vacuum, in time, trying to equalize. Making it stand to reason, by my, "I'm not smart enough to give anything more than this simplified reasoning, that Dark Matter is "LIGHT TIME" and Dark Energy is "HEAVY TIME." Maybe. Now think about this. As light travels through the universe and passes through these pockets of Heavy Time or Light Time. Does that "age" or "distort" that particular beam of light? Does that beam of light that is say 40 million light years away now look like it's 100 million light years away? If I'm right, it would explain why these 6 "old" galaxies are being discovered. Also if I'm right and someone proves it, you must name it after me and give me a cut of the Nobel prize winnings. Pass it on please. and thank you. Don't worry, where I come from crazy is a compliment. As it should be P.S. I may have gotten the names backwards and thanks again ;-P

[@ngc-fo5te]

What a load of utter tosh.

[@basseygodwin7384]

Awesome stuff. Wonders of Creation. Amazing power of God 🙇🙇

[@furrybear7853]

Let me guess your god is the real one and all the others are fake, wake up to reality my friend and stop believing in fairytales you like the sound of!

[@chucknorris8630]

God = black hole

[@tomsmith4542]

god = fake

[@nitinmohanakajoshbrolin1841]

Bring me something new 😢😢😢😂😂😂

[@mdkayumz]

And all you are seeing, is still in first layer among the 7 heavens which is fashioned by Almighty.....you would know it when you transformed into another being.

[@luisstransport]

First

[@Sannidor]

N O N S E N S E 😬 Not science, just fantasies and fancy words made up to describe modern fairy tales.

[@justlucky8254]

Either that or you're wrong. 50/50? That would be fairly generous to yourself, anyhow.

[@greghelton4668]

Why do you think so?

[@Sannidor]

@@greghelton4668 Based on knowledge and experience. Most people never receive proper education, instead they are indoctrinated into blindly trusting authorities. Mix hypothesis with theory, observation with experiment, facts with feelings and your wiew of the world becomes a hazy hallucination.

[@thomasgreenfoto2059]

fake, hot even news. Cosmology is at the flat earth ingelegence level.

[@scottweidt9144]

I think I'm probably gonna loose my mind if I hear 1 more mis pronunciation of methane..Meeeethane just sounds foolish

[@daleamcallister284]

Black Holes CORRECT DEFINITION Is Dark Space...Start saying dark holes Correctly PLEASE

[@ngc-fo5te]

What???????

[@rezNezami]

Sorry, but I wish she stays with her channel only. Her style of presentation is more suitable for elementary school kids! ... Boy, I couldn't finish the video, too annoying to watch!!

[@prince41998]

Black hole you can't quantify its mass isn't unEvan changing like any other thing its a event.

[@leecroysdale8140]

I can vouch on it being super massive it belongs to my misses, believe I'm hung like a donkey, it still it's like throwing a chipolata up a alleyway.....