Biologists: Hold my mushrooms

my boi keith

thank you so much for your science, hard work, and generosity

Parker Piano playing.

The opposite of the specialism fallacy though is that sometimes you get scientists and other experts who think their expertise is fully transferable to any domain they speak up on. Often, it’s fair, because they do indeed have the scientific and statistical background to evaluate scientific papers from other fields. But you do with some regularity get scientists who are using the Dr in their name to promote some complete whack that is well outside their field.

All of these things you should do at home , yes, ive shown my daughter the paperclip twist , its a perception , im planning a copper pipe knot garden ornament for a friend who gave me the pipe. XYZ loop

Nice wit and timing. Some of the lines are just priceless :-) Only some lines seem to be lost on the poor audience!

Love how Sir Roger talks to himself, asks himself questions, then answers himself.

This is an absolutely brilliant presentation. I was prepared to just listen but eventually I had to watch as well as listen. He is an excellent teacher. When I find most fascinating about this is that his solutions are purely mathematical and do not involve physics computations other than at a very low leveled to work out the form of the solution. So there are some very basic things that one must know but the solution is essentially mathematical not physical. For example we're not looking at moments of inertia although they undoubtedly play a role in the solution. But we didn't have to look at the moment of inertia. And there's a lot of other things like that. Now part of that may be that he had already worked out certain shape of certain equations for us that we might have to use some actual knowledge of physics to work out. But he's done something here that turns these into purely mathematical exercises and I find that completely fascinating and brilliant.

He's supposed to be Mathemagician but he should ov been a Fissicist. He's too practical to be a Mathemagician. I think he should do work on frobscottle.

We need to know what are the features of the tip-top in the last exp. How and what is it made of? Unless he tells us, we cannot even start.

RIP Sir Nicholas J. Higham

Inverse universal law of attraction F=(c^8/G^3)*(R/m)^2 Please express your opinion if possible

The answer to the magnetic ball Question is The momentum is conserved in a collision but in addition kinetic energy is also conserved in an elastic collision. The only way to conserve both is equal mass because energy is proportional to v square but momentum is linearly proportional to ve locity. If the magnetic ball sticks to another ball there is mass of two, so an elastic collision will be two balls leaving at the other end.

Pure delight! Thank you!

Super video, very captivating. Plastic tippy top - Try it near the Equator? Try it in Australia? Is the phenomena anything to do with North or South Polar Hemispheres? Is it anything connected to the direction of the Earth's rotation? That little plastic toy is driving me crazy! Is the fact that it's made from plastic causing the dilemma? Would an exact replica made from another material e.g. glass still make it refuse to stand up when spun left handed?

test this in north pole and south pole

Plastic koma less friction maybe coriolis apply ?

Distorting 4x3 is an error.

Lecture has been given in 2007 and now, 2024, most of the predictions of the lecturere comes true....

Thanks to god, sir, you are a true blessing.

So a mathematician plays the lottery because the chance of winning is >0, but an investor doesn't play the lottery because the expected return is <1

Stop barking

Matt is australian?!?!!

The amazing people who invented these toys and the amazing toy problem solver, Tadashi Tokieda San! What if some of Tadashi Tokieda San's genes can be incorporate into mine and I can help him solve some more toy problems?

The last unsolved experiment looks like has relation with this kzbin.info/www/bejne/pojGaoacrNOGrq8si=FGfhsDZE-lkM_o4q

Tadashi Tokieda is an extraordinarily good communicator !

55:55 - The open problem to solve.

Could the answer to the top rotation be related to the way water swirls around differently in the northern hemisphere from that in the southern hemisphere?

9:30 - that doesnt look like a circle to me :)

Next big toy hit: the chiral tippy top! Haha

It's always easy to explain "aftermath". --- Impossible to predict --- ))

The standing of the egg on its head trick was also used by Brunelleschi when he was trying to get the commission for the Florence cathedral dome. It was a demonstration of lateral thinking when asked how was he going to achieve the "impossible".

about the open problem He shown in the final... what happens if He does the experiment in the south hemispher?

An added BS-factor of the Wingdings/9-11 conspiracy is that the supposed flight number used in it -- Q33 -- wasn't a thing. The four planes hijacked on 9/11 were flight numbers 11, 175, 77, and 93. No 33 in sight, no Q relevance at all. Someone literally just reverse engineered it, finding a sequence of Wingdings symbols that looked startling and then claimed that sequence was relevant. It's the early 2000s version of assholes on KZbin doing dickish "pranks" to go viral.

❤️❤️❤️BRAVO❤️❤️❤️

What an absolutly captivating speaker. Absolutly incredible

Brilliant!

Yes, that kind of dimentional analysis in physics is cheating.

Frankly, during the second opinion poll on rice jars, I was somewhere between „same as 2/3 full jar“ and „it will roll uphill“ Viewers, if you get Dr Julius Sumner Miller into your feed, that’s because of me

The magnet balls is a messy demonstration A few ways to clean up the demo Put weights on rails, have rails arc with lowest point in the middle Magnets on

Dr Tadashi is an remarkable scholar in his field .... Had a chance to meet him calm and listening and insightful 👍

ポポンS錠で健康増進したいのはわかりました。

"Wonderful" presentation which brings back Summer Vacation Lectures broadcast by Australian Broadcasting Commission that were of classes at Australian National University in the 1960s. I was a high school student then and dearly wished that my 4 years of high school Physics had been presented so Beautifully!!!!!!😊😊😊😊

"Data dredging" is common in pharmaceutical research. If a drug doesn't work as expected, and there are huge sums of money on the line, people will start to slice and dice the data it until a pattern does emerge. The FDA is well aware of this, though, and will make them go back and prove that administering the drug with meals, or in the evening, or to bald men on Tuesdays, is actually effective.

Throwing something you understand at something you don't understand in order you to learn something new is brute force science, inelegant. Equivalent to 10,000 monkeys on typewriters in order to write Shakespeare. Time to find the successor to the two-slit experiment with a $1000.

The reason Mathematics and Physics are so compatible is they are two of the trinary sciences under Modeling science, the third science in the trinary is Automation science which is yet to be formally recognized as part of the trinary. Automation will come on its own once AGI is achieved.

Neutron decay cosmology A homeostatic universe maintained by the reciprocal processes of electron capture at event horizons and free neutron decay in deep voids. Gravity compresses mass until it is a neutron about to contact a singularity. At contact the neutron tales an EinsteinRosen bridge from highest energy pressure conditions to lowest energy density point of space Neutron out in a deep void somewhere. Where it soon decays into amorphous monatomic hydrogen. Dark matter. The decay from neutron 0.6fm³ to 1m³ of gas is a volume increase of around 10⁴⁵. Expansion. Dark energy. The Hubble red shift is a geometric artifact. The curvature of spacetime caused by the mass between observer and observed.

animals are sentient but not conscious

I clicked on this video because there is 9/11 in the video thumbnail