How Far Away Is It - 2020 Review and the James Webb Space Telescope
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- เผยแพร่เมื่อ 18 ก.ย. 2024
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Hubble and all the world’s telescopes continued to examine the sky and found a number of fascinating things. Close to home, we’ll see news on Saturn’s rings, storms on Jupiter, and a comet with two tails. A little further out we’ll see updates on the exoplanet Fomalhaut b, Betelgeuse dimming, a moving Bat Shadow, an interesting globular star cluster, and a fly-through the Orion Nebula. We’ll cover Wolf-Rayet stars, a fading planetary nebula, and a look at the age of stars in the Milky Way Central Bulge. Still further out, we’ll see some spectacular nebula around the Large Magellanic Cloud. We’ll see a few distant galaxies, a fading Supernova and an early galaxy as seen through gravitational lensing. We’ll end with a look at the new James Webb Space Telescope due for launch this year and a few of the astronomical areas it will investigate - dust and the first stars.
Music
@02:35 Tchaikovsky: Chanson Triste; from the album Meditation: Classical Relaxation, 2010
@10:13 Dvorák: Serenade For Strings In E, Op.22, B. 52 - 4. Larghetto; Berliner Philharmoniker and Herbert von Karajan; from the album Tchaikovsky / Dvorák: String Serenades, 1982
@17:15 Buffardin: Flute Concerto in G Minor, Andante; from the album Meditation: Classical Relaxation, 2010
@23:49 Haydn; Symphony No. 94 - Surprise, Andante; from the album Meditation: Classical Relaxation, 2010
I could listen to this guy for forever.
Me too
Me three!
I could listen to him forever too, Mr. Anjunabeats
Mee too, too calm
DeGrasse Tyson.
Voted the #1 TH-cam channel in the Alpha Centauri system every year since 2017.
Really
Mr. Butler, thank you so much for what you do. Please know we all appreciate it.
🎯👨🏫👍 exactly
@@marc-andrebrunet5386 are you french ?? I am and i am as fascinating by space as Mr Butler’s work !!! 👍
@@christinebethencourt6197 oui francophones, j'habite Montréal et je suis la 12e génération depuis 1663 arrivé de France 🤘😁✌mes origines françaises est Bordeaux plus au Nord pour mon père et Rodez dans le sud pour ma mère depuis 1674 !
Mes parents sont 2 vieilles branches française qui se sont rencontré, heureusement pour moi 🤠👍
Toute mes salutations, et je sais que mon anglais n'est pas terrible. Merci beaucoup
@@christinebethencourt6197 not a dating site!😋
Stay safe and long live Mr David Butler.
I want to comment on the Narrator. His voice is top notch, you rarely found this kind of voice, perfect for the content. However, one thing though, I found hearing him gets tired easily. I can go 5min straight no problem, but after 10min, I start getting tired. I struggle to keep up, eventually I have to hit pause. Why? because there are a lot of new terms, concepts, contexts, they take a lot of time of learn, digest and get familiar with. He assumes we had previously learned that. To professionals in the field, it may be the case, but for everyone else, include Astronomers who are not in the field of study, its a challenge. I have a PhD, if I have to struggle to keep up, I think most people experience the same.
@@seanleith5312 you have a valid point. However, his videos are meant to give information and challenge our understanding. So much work and expertise have gone into them, and they deserve to be watched repeatedly. Besides, those terms and concepts are all well explained in other videos of this channel. When you have the time, watch them all and learn something. As Mr. Butler intended, these are video books.
This should be on tv.
MSM would destroy Mr. Butler's vibe
@@chris7brook true.
TV?
I'm watching this on my TV ; ]
@@HowardBaileyMusic me too
Apart from being incredibly informative, this man has the perfect voice. He needs to be on TV!
He is. Well, he's on the advancement to TV.
I listen to his videos as i fall asleep at night.
In bed with the window open and it's raining. Going to drift off listening to David. Perfect.
looking forward to this tonight. thanks for keeping education informative, intelligent, and relaxing, Mr Butler.
Wow you’re here!
2 of my top you tubers... Both vastly underrated in my view.
@Noor Soliman d!dqqaqwweqeqwqeqqqw wew qeqwqewqwrerdq
Woah i didn't think you watched David butler too!
God gave us a magnificent universe to study.
David, your TH-cam videos are some of the best and most educational content on TH-cam in regards to astronomy. Thank you so much for all that you do- your work does not go unnoticed.
I love this channel, I have been passionate about Astronomy for years, but David Butler's love for astronomy surpasses mine by many orders of magnitude. This stuff is just beautiful to watch.
Me too
I could listen to this every day
Once again, these videos are incredibly amazing, yet I fall asleep to them.
Strange, but I'm not the only one.
Helps if you speed up the video to 1.5 or 1.75.
I fell in love with this Superb Channel different of all the rest on TH-cam few years ago and yes, it's one of the best for ordinary but very curious people like me and some of us here 😷📐👍
And yes your not the only one who love to fell asleep with that kind of video.
Ooh a new David Butler video... "Hello, welcome to another.... Zzzzzzz
Its like your father reading you a story in bed really relaxing
Thank you David for everything you have done for all of us over the years. May 2021 see you and yours healthy and happy.
Dear Mr. Butler, on the Eve of the James Webb Telescope launch I keep thinking about how excited you must feel right now. I know this is something you have been looking forward to for many years and it's finally going to happen. I hope it all goes as planned so we can have another great review from you of all the new things it will find. Thank you and I look forward to your 2021 review!
you are my favorite astronomy channel BY FAR. Btw I work at Mount Wilson Observatory. Makes me happy when you mention it.
Dear Mr. Butler, thank you so much for this video. I've been looking forward to it all year (as I did your previous videos). I look forward to any additional content you create in years to come. Thank you!
I watch you “how far away is it” playlist every night, usually fall asleep a few episodes in but it’s amazing how much cosmology info you pack in them. Supremely awesome content David. Thank You!
Your documentaries must be broadcasted on TV . Much love mr. butler and I hope you're doing well and stay safe
Easily one of the best channels on youtube. Thank you so much, Mr. Butler.
It may be worth mentioning I work in Film and TV when I say that the production value of your videos is charmingly high. I can see the process in your videos, in between the excellent staging of the intros, the PERFECT mix on the music, the ADR (honestly, that was pretty darn good for an astronomer), i can go on.
thank you again, this is great.
David, YOU’RE a star!!
James webb space telescope! Maybe the next generation will see it launched!
Thank you Mr Butler for these amazing videos!
Whenever I see them pop up on my feed I truly jump for joy.
Good to see you again sir! I have been following you for years and taught me a lot about the Universe. Thank you so much and stay safe💪❤️
Hi David, happy to see you’re still educating us 👍
Good evening from Finland respekt for you👍☕🍰🤝👍
Miss your content. So happy to see a new video. Thank you David.
With David's extreme understanding of astronomy you would think be was an astronomer rather than just an enthusiast. He should have been one, imagine the amazing discoveries I'm more than sure he would have made. For now, bless you David for the work you put into these videos you're educating people on the untalked about part of astronomy. These are beautiful, amazing videos and thank you for making them. I hope you take solace knowing that what you make is beautiful. If you would allow me I would love to take your videos and post them the instagram for the millions of people there who haven't seen your videos yet. ❤️
Can listen to your informative program all day and stay riveted. Pleasant voice, great delivery. Many thanks!!!
So informative, professional and amazingly soothing. Thank you so very much. Please keep them coming
Glad you're doing well! I'm thankful for all the work you put into this channel, as are so many other people. Please keep up the amazing content!
but its cold out, with the window open!
I thought I was already subscribed. I wasn’t but now I am. I enjoy watching when I am getting ready for bed.
I truly Love all Your efforts for ALL the productions you and your Team has done just for me. with Great Joy and appreciation, Thank You All.Darin.
Good to see you are still ticking along Mr Butler. Keep up the good work!
Will add to the consensus that this channel , and David’s expertise puts university’s to shame for hoarding such incredible knowledge.
Thank you David for putting together the science in an such well crafted presentations.
You can see the preparation that goes into these videos, amazing scientific work
I can’t wait for my son (8 month old) to be old enough to watch your videos. You’re wonderful David!
So good idea !!❣😍👍
David Butler's educational background is in physics and math, his career was in computer software and systems development, his interests span a wide range of subjects. He has become an wonderful educator with these professionally presented videos. Not only are they very entertaining, they really spark an interest and quest for knowledge about the world and universe around us. I'm certain these videos will inspire some young minds to go on to education and careers in one of the many fields of science. Well done Mr. Butler. Thank you.
I'm 25 & I've been waiting damn near 10 years for the JW space telescope to launch.. I'm thrilled..I'm certain that the discoveries & stunning images will leave us rocked.. & forever changing how we see the night sky..🌎
Well this has put a "terrible year" into perspective. Thanks.
It really makes our “ terrible year” one of the most awesome things in the universe.
Because we are here to say it’s terrible:)
Been looking forward for this! 🖖🏼
One of the best channels on TH-cam.
Can't wait to see the 2021 review! 🪐
Mr Butler makes great summaries for the rest of us about what's going on in the field of astronomy. He deserves to be on PBS with this stuff. I can hear some issues with the post-production, but they're forgivable because he's self-producing, and mainly because the content is so good. As always, his choice of BG music is exquisite. it's a pleasure to watch these videos.
Really appreciate your hardwork David. By far the best astronomy videos on TH-cam
Was so looking foreword to the 2020 year in review. Thank you so much for putting this together and all the others you have done. Simply incredible.
Experiencing a sleepless night..thanks for the uploads Sir. This will surely makes me relax
Give Steady Crafting a try. Really. He's quite the calming charmer.
An absolute pleasure to have David Butler in my life, effortlessly transporting me to sleep with majestic dreams to follow. What a treat
Mr. Butler, I’ve enjoyed your videos for many years. I’ve learned so much and enjoy your videos immensely! Thank you for everything you do, and thank you for making it a very pleasurable experience. You are one in a GOOGOLPLEX!!!!
Best hannel. Best teacher. Thank you so much Mr. Butler, your content makes life better.
So glad there is a new video! Thank you for your work!
These are hands down bar none, the BEST tutorial information on the leading edge discoveries with the best explanation of what we are seeing in the universe. Just spectacular and thanks for all your work in these series.
Always look forward to your well done yearly reviews. Great job.
Glad to see this, glad your still healthy. Thank you for the videos
Thank for this recent video.
Keep them coming.
Love you man. Can't wait when you'll be showing us JWST images
love your style Mr Butler. thank you.)
As a northern hemisphere observer, I'm happy to see that this presentation includes objects only observable to our comrades in the southern hemisphere - I feel they often get the short straw in astronomy related presentations.
This channel is worthwhile watching. It is well presented science.
Unlike the many sensationalized pseudo science channels on TH-cam.
Thanks again & God bless you Mr. Butler
Thank you Mr. Butler for providing all this wonderful information in such a detail yet exciting way. People like you are rare finds, just like those gems you point out to us in your wonderful channel. I look forward with anticipation to your upcoming content.
beautiful and stunning !!!
Thank you so much for your hard work. Your presentations are so enjoyable and wonderfully relaxing. I have listened to many of your videos over and over purely to get through some tough times this passed year. TH-cam is a richer place with your channel in it. Again, thank you so much.
Glad to see you are in good health.
This is a sweet, calming way to pass my lunch break. Your video format is simple, yet refreshing, with lovely and appropriate background music. Stay safe out there and take care!
Thank you sir for this amazing content. I’ve spent an hour every night for the past few weeks/months seeing every single one of your videos.
They are absolutely fascinating, educational and relaxing all the once. You have reignited my lost love for astrophysics.
Thank you Sir for your wonderful and invaluable work. I love your videos and I have watched them all. Thank you for everything I have learned from you.
Man, I can't wait for the Webb! Hope all goes well.
Hope it gets up before we all kick the bucket 🤪
Your explanations are more than exceptionally clear. The level of your lectures is way way above anything we come to expect from any classroom lecture.
Thanks for your generosity. Hope your lessons spread speedily on the Internet...
Your work is exemplary and beautiful. It inspires a sense of profundity. I feel like I'm an intrepid explorer gazing in awe at our cosmos. Thank you, David!
This is literally “Universe Rewind”. Love it.
Perhaps previously mentioned but... You are virtually the BUTLER of information for astrophysics and astronomy. I appreciate all the sources and citations listed. It allows a viewer to invest in further research to gather more fine-grained detail. I also appreciate your use of imperial as well as metric measurements. Having been raised, educated, and using imperial measurements a majority of my life I have a vast inertia against absorbing metric measurements. Of all the TH-cam channels dealing with the subject of astronomy, astrophysics, and cosmology this one seems to be the most informative and the most comprehensive. I observed one little niggle- when talking about the blue and red nebulas you mentioned sunlight shining on the dust clouds. I have a thing about imprecise language which is rather difficult to avoid when talking about technical terms to the general public. I do believe a more accurate statement would have been starlight. Thank you for the time and effort invested in creating these videos. Of all the channels on TH-cam addressing these subjects I'm more inclined to invest in this channel monetarily despite being on a very low fixed income. Kudos! Very much appreciated.
Greetings Mr Butler! Glad you’re still at it strong 😁
*J.E.H.O.V.A.H.= Jehovah, Emmanuel & His-Holy-Ghost: Overturned Verdict Against Humanity And Made Mankind's Body Like His Billions Of Galaxies With Billions Of Stars and Made US As Unique, With Multifaced Bodies In Different Sizes & Shapes, Composed With Billions Of Cells, & Even Eye Colors & Shades Of Our Skin Tones, Out Of His Divine Rainbow 2B As Spectacular As All Of His Stars In His Stella Universe!!!!&!!!*
FINALLY!!!!!! 🤘❤️🤘❤️🤘❤️🤘❤️🤘
Sir, I tell people that you are the 'Bob Ross' of space. I enjoy watching or just listening to your videos. Thank you.
You’re BREATHTAKING. can’t wait till the 2021 review
This is my favorite channel, so we hope you'll love it too, so interesting, relaxing and informative
It’s such a treat watching your videos. Very informative, well presented, clear.. I could go on and on. Thank you for the work you do.
One of the best things about 2020 is that I discovered this wonderful channel!!!
Glad you are back Mr. Butler and bringing more great content.
Youre one of my favorite teachers. :) Great post.
One of the best informative + entertaining videos from mr Butler 🙏❤️
Yep, I came here to find something to fall asleep to as well. This is perfect. Thank you.
I find David Butler to be one of the most wholesome men on the planet and value his content so much!!
Thanks for the summary, it was excellent as always. And just to try and comprehend the size of other stars compared to our own is the most amazing thing.
Good to see there are 126k subscribers at the time of this video release. Humanity may just have hope.
As they used to say, "you've got a voice for radio"
Fascinating stuff, thank you
Thank you very much, Mr. Butler! Very interesting, informative and relaxing!
David Butler you truly are a gift to the Human Race for taking the time to put this video presentation and providing to your human family!...........Thank you from all of us!
Fantastic narrative and the explanation for all the subject matter is easy to understand. Thank you Mr Butler.
i'm so glad to see you are still alive sir. please keep it so.
I am so happy to have found your great fantastic work and i am sooo thankfull for. God bless you David.
I needed a JWST fix, and you provided it. Thanks. BTW, some of the images in this video (whether computer simulated or not) were tremendous. Love 'em.
Fantastic as always! Thanks David, for all your work.
I am not exaggerating or overstating the situation when I say
cannot express in words my gratitude for your work and time in creating this channel and its content. Then you even update videos in 4k or remove music and repost for random complainers. On top of all of this, you seemingly have not monetized your channel. I mean, you're on a different level of classy, sir. A real mensch, as our fellow Jewish friends would say. Also, as a self taught astrophysics/cosmology STRAIGHT JUNKIE, you have indeed brought many subjects and ideas to converge into a true understanding for me - especially for someone like me who is trying to teach himself the math associated with classical mechanics with varying levels of success. So thank you very much.
However, sir, indeed a few ads would be a small price to pay to watch these videos and I put forward righteously without doubt that Mr Butler truly deserves any monetary value he can squeeze from the cheap communists ideologues at TH-cam/Google.
Thank you so much sir.
Many blessings!
I'd love a Q&A or an AMA so that I could pick your brain and get your opinions on certain non-copernican evidence surrounding our local bulk flow, CMB and represented in the proposed age of the Milky Way and many other examples.
Sorry for the book of a comment.
Thank you Jimi. It's all a gift for my grandchildren. No money need change hands. But I do appreciate your sentiment.
Happy to see new vedio 👍😁
I hope 2021 finds you in good health. Thanks for sharing your passion with us. Looking forward to James Webb's Launch. Stay safe, best regards from Austria
My favorite TH-cam channel
I absolutely love David's videos.
I am always interested to hear whatever you have to say about our universe and it’s components. Thank you 🙏
love your longer duration videos Mr. Butler!!!!