The Hunt for Dark Matter in the Universe: New Experiments

[@BangBangBeefyMacNCheesy]

These lectures are absolutely amazing! Thank you for all your work and utterly thorough presentation!

[@greendragonreprised6885]

You're back. Brilliant!

[@GEMINDIGO]

What a fantastically interesting Lecture!!Thanks so much.Good luck with the experiment!

[@nicosmind3]

Mr Fracnoi has a proper study! I just love the look of it, and all those books!

[@kevconn441]

Excellent talk, really enjoyed it.. Thanks for taking the time to do it.

[@JasynE]

Thank you for making my evening.

[@MrSpastushenko]

Finally!!

[@paulmace7910]

Thank you for the video. Great info.

[@bradlevantis913]

Trying to get my head around the ability to measure 1 millionths of a second

[@vjnt1star]

24:50 I cannot believe that a video showing you the evolution of our universe has only 853 views !

[@joeynic3731]

Wonder if we'll see a discovery of what dark matter actually is in our life time? It seems like we're close.

[@MeLittleUBigIWin]

Thanks you very much!

[@sammorrow8420]

From our perspective, halfway between the center of the galaxy and the edge of the galaxy, stars at the edge of the galaxy appear to orbit faster because our relative time rate is slower by comparison. If Earth was in a galactic orbit at the edge, farther away from the overall cumlative effect of time dilation, we would wonder why stars in our origional galactic position goes so slow that they should fall to the center. IMO or use of reason 🤔 don't believe dark matter is a thing.

[@RooBot]

Hurrah!

[@ShaileshSahasrabuddhe]

I have been a follower and admirer of these lectures and normally they are (and expected to be) for everyone to understand (explained in simple words/terms, not so technical/scientific deep studies) without needing deep astro-physics knowledge.. This lecture seems to be an exception to that rule/norm.. :-( But I'm sure it's very useful to those with needed baseline knowledge and curiosity. For me, it was too much. It's funny the 1st bullet in conclusion slide - "We know there is Dark Matter, we don't know what it is.." ! LoL.. so what's new ? Anyway, I'm not criticising, it's just a jovial (light mood) comment/reaction. I appreciate everyone's opinion (even differing ones) and people making these lectures available to us (presenter, staff, all!). Thank you.

[@keithgordon3035]

Speech the problem they were hoping blue but it's going to be red.

[@stephenjohnhughes1001]

I LOVE SPACE

[@ossiedunstan4419]

replace dark matter with the ether , and you can understand why I state science is going backwards not forwards.

[@Raydensheraj]

The Ether😆 How many times does the notion of an ether have to be disproven for you dunning krugers?

[@Stevros999]

You need to quit huffing ether🤪

[@LuisMartinez-sm2cl]

The only people that came up with a machine to see electri know is Japan it is cooler than all hell

[@modmediaproductions9407]

Has anything been done that isnt a gravitational lensing lecture...i love the channel and ppl...but im so bored of hearing about it...0_o

[@Anders01]

Dark matter seems to be necessary, but how can galaxies keep their shapes for billions of years? Even the so-called three-body problem in physics easily results in chaotic movements. Imagine billions of stars instead of just three objects. One speculative and amateur guess I have is that dark matter is vacuum energy with intelligent control.

[@c0mpoot3rn3rd]

You could apply this same line of thinking to the stability of the solar system.

[@Anders01]

@𝐒𝐨𝐯𝐞𝐫𝐞𝐢𝐠𝐧 𝐀𝐜𝐨𝐮𝐬𝐭𝐢𝐜𝐬 It's just my speculation that dark matter is intelligent control as a part of the whole universe having intelligent control. However, there is no need for a creator. Simply pick a universe with intelligent "design" out of the set of all possible universes. Like a platonic form that just is.

[@LuisMartinez-sm2cl]

Let's go to a I have a question for any scientist out there about 25 years ago I was watching The History Channel and they were talking about three scientist when they first made the nuclear bomb it was a basketball shape with a grapefruit in the middle and he had two plates cover in the grapefruit and he told the other two scientists not to make them touch you don't want to do that and one took the pegs out and it shot a blue laser beam out and they all end up with cancer why was it the only color blue that's all I need to know

[@alexburke1899]

It was a burst of neutron radiation from the plutonium core going critical and that has blue light.

[@PoliticalJohn]

New failures.

[@Raydensheraj]

Testing hypotheses is not a failure. Other Pseudoscience stooges can't even test their pseudohypotheses...like the Thunderbolts Electric Universe cranks or Intelligent Design religious Apologists.