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Anxiously awaiting word from you. Prayers friend.

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great

I know the reason, obviously, but I still think it's fascinating. We can take photos of Galaxy's billions of light years away, but we'll never be able to take a picture of our own galaxy from the same distance and with the same detail as we have photographed Andromeda. It's just crazy.

It's an absolute tragedy that this man doesn't have over a million subscribers

My objective is installation of 2*10^(46) watt solar panel

I fall asleep to your videos everynight.. best channel on YT!.. Hope you are doing well David.

I fell asleep after 20 minutes. When I woke up I was an astrophysicist. Who'd have thought it.

This means we have more mass at the disc, but not necessarily dark matter.

I watch all of your videos multiple times David.. thank you for all that you do!

Imagine M101 galaxy’s 100 billions of sun-like stars have a planet like earth or at least millions of them are earth-like… 🥹

38:21 ????

😅😅😅😅😅😅😅😅😅😅😅😅😅

😅😅😅😅well information good show 😅😅😅😅😅

Horrific sibilance.

I've been watching your videos since the first year you started. I actually stumbled upon it by accident, and I am so glad I did. You have been a constant companion through the years and a trusted source for explaining to the common man what many would deem unexplainable. In the beginning, you said you had retired and were starting this series for your grandchildren, which is wonderful. I just wanted to thank you for sharing it with us and our children, or grandchildren, as well.

Dear David, thanks for the great work you do. You are truly talented, and its a plesure to view and learn with your videos. All our love from Rome, Italy.

very interesting

2:05- Actually, PAHs are what make meals smell delicious.

Bravo 👏 👌✨👍✌️😎.

I often wonder if there’s another ME living out there trillions of Miles away🤔

Thank you for stating dimensions in both metric and imperial.

Still going strong for over a decade; truly impressive especially since the content is top notch as when first started. Hoping for another decade !

This masterpiece should be show to every students, adults , more importantly those radical religious people who are a menance to society. In near about 100 t0 200 years we will be expanding ourself far beyond the solar systems.

Arp. Not "APR". It is the Arp catalog of peculiar galaxies

U Guys Awesome❤

If our Milky Way galaxy is represented by a flat disk of 12 inches diameter, and the earth was a dot near the edge, how far away from the dot in inches would the nearest naked eye star be ?

Great stuff! The speed of our orbit is in relation to Sagittarius one, what is Sagittarius one's speed?

Hahaha

That's a lot of spilled milk!

I love the content and David Butler's voice sends me off to the Land of Nod in the Arms of Morpheous. Zzzzzzzzzzzzzzz

My objective is installation of 2*10^(46) watt solar panel

thank you

The best part is his special voice the rest is beyond my comprehension ❤

This video is extremely fascinating, but his narration is boring me to tears. It’s not an obituary, it’s the universe! 💀

This experiment has been completelly disproved by the Vasile effect, the effect of wavelength increasing or decreasing from refraction, as it relied on a helium bag in order to produce the shift in wavelength of the gammaray, which caused it to refract into air -where the detector and metal target were placed, thus causing a change in its speed and wavelength. This effect has been mathematically proved and immediatelly results from the equations f=v/lambda and v=c/n, where n is the index of refraction of the medium. Because the frequency f remains constant during refraction, an increase in the speed v of the gammaray will automatically cause its wavelength lambda to increase, which is a refractional redshift. Given that this phenomenon was not known at the time, it was completelly ignored by the Harvard scientists Pound and Rebka, who did not take into consideration the effects of refraction on the gammaray, and confused the refractional redshift from helium with a gravitational redshift.

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Mr. Butler, i am so sad i have come across your channel so late, but so glad I came across it nevertheless. I relate heavily to your story - I am a recent computer science grad trying to get my foot into the software engineering field, with a love for cosmology. I look up to you. I hope to be just like you

Hes the bob ross of particle physics

Blakeoles are the worst nightmarish fantasies ever imagined

I love your videos. You are an amazing educator. Thank you from the bottom of my heart.

David, where are you? I miss you and your wonderful words. Keep in touch

NGC 7603 may very well bring about a "Paradigm Shift" someday. As they say,"Anomalies make man think,thinking makes man wise,and wisdom makes life endurable."

Sometimes I watch this series while doing astrophotography. Usually while in the process of live stacking. Together they give a great sense of wander.

the man to watch with all the respect

Do you know Jesus is a messenger of God

I fell into a black hole of deep sleep. I love the subject matter, but these are the best videos I've found for inducing sleep 😮

2024 how well did predictions hold up?