And still you look the same

Great video's and would be better if you got the spelling of names correct like Hindenburg and Meitner.

One of Kathy's best !

Can you *IMAGINE* getting a letter from Albert Einstein that begins, _“My Dear Kitten…”_ 😂

I can’t believe I just found out this wonderful channel! Outstanding work, I have spent a lot of time to connect science and history out of personal curiosity and interest, so glad to find someone with this passion and goal. You should be proud of your work Kathy 👏👏👏 absolutely inspiring summary you put together here.

Sweet!

Max Born is one of my physics heros Imagine my joy when I discovered that he was grandfather to one of my favorite actresses - Olivia Newton John.

Tesla destroyed his life himself.

Why were they playing with mercury? Was it not awfully dangerous?

5:10 del is usually called Nabla in Europe.

Hi Kathy, Great video. How do you get access to all the historical references and papers? Can you find them all online?

Wonderful video!! Thank you!

Please, Kathy, not corpsickles. Cor-pus-cles. Corpuscles. Otherwise excellent!

1705 - Haukesbee's generator made purple light. Inspired by a barometer. Flourencent light 1734 - Du Fay insulators 1737 - Bose - spark lighting alcohol on fire. 1741 - Nollet - electric egg 1746 - Leydon Jar 1747 - Franklin makes haukebe machine with brush. Incandescence. 1750 52 - lightning rod

You are amazing. It felt like I get to know a person. I liked your words, I liked the music and the contemplating end - in a strange but very nice way. I even turned on the subtitles. Thank you or danke schön in German :)

1:13 said from the perspective of a wealthy privileged white American. ask a black male/female American in the 1960's which was more important to him/her: Maxwell's equations or the outcome of the civil war. talk about out of touch...

So it makes sense that Walter worked with Nazis in Season 5

Not even cleaVage??

Watching your videos has been most valuable. Impeccably scripted. 🙏

like the screen on the glass in the door of a microwave oven

Buen video, me hará salvar el semestre!

I always thought it was Cyrillic E for the equations of Maxwell and then we used Greek epsilon for others

Exactly! I had a thought experiment that would place a 1 meg resistor a mile away. Would the bulb light? No. Permittivity is about 10^-11 per meter. That power pulse outside the wire does nothing. This was click bait. They want to shock (not electrically). I use wires in my circuits. Electrons flow inside them. This is not microwave.

If you die before me, can I have your brains❤️❤️❤️❤️❤️❤️❤️😂😂😂😂😂😂😂

Marconi stole from Oliver Lodge…so honestly, I don’t care, really…Edison stole from all kinds of people…it was the way things were, especially in the early days of electrical and electronics engineering history…

Kathy, you channel is too valuable from a pedagogical and epistemological point of view to leave it aside. Come back!

You rock. Love your channel

Three vectors force electric magnetic. If you get beyond mega rotation.

What a great video!!!

Excellent video! I’m glad I found this channel

Thanks Ma'am, I really enjoy your teachings.

Please get a better microphone, it’s very difficult to watch with all the echo.

❤❤❤❤❤❤❤❤❤❤❤❤ I LOVE KATHY- HAPPY BIRTHDAY ❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️

❤❤❤❤❤❤❤❤❤❤

Kathy, i love your works. I love what you do. GO ON. Sorry by my por English. I'm italian descendant and we talk flapping hands all time.

There is a (minor) wrong statement in 11:42-12:10. "div E" should be replaced with "Electric Flux". Zero flux doesn't mean "div E=0".

Cool. Thanks.

“Guglielmo” Marconi, not “Guillermo”. “Gool Lee Elmo” if you want to practice saying it.

i love you!!!!!!!

Tesla coil doesn't works this way :) The science behind it is far, far more sophisticated.

To this day Irishmen still have high episodic binge drinking issues....

99% of these physics Terms & mathematics I've never seen or heard of....This stuff would have certainly Filtered me out of Engineering school by 1st month !!

Pictures or sketches of this bald head young dude appear Strangely bizarre even unworldly Alien looking... Kinda like a biblical Cherub cupid face thing !!

Never heard of "Quaternions"...This absolutely the most Incredible unbelievable story I've ever heard...That any 1 person could accomplish 1/10 of this is unbelievable....This is certainly a distinct higher evolved human species !!

Don't have faintest glue 'bout Quaternions, vector physics or math but this video seems interesting....The mathematics principles involved seem impossible for any human brain to conceive or absorb !! ...I see what the impossibly complex physics l

Kathy, great to discover your channel. I am delighted with your content, approach and teaching. Greetings from Brazil.

非常有用，非常感谢您！！

Explaining the history just makes learning about science so interesting. Awesome!

Your channel deserves Millions of subscribers to be honest🙏🙏

Where are you Kathy?