You are actually correct, but not how you think. Russia is now losing the war IN RUSSIA, and has lost the support of Russians themselves, with major fires being set by Russians in Russia to protest drafting raids where police just come and take hundreds away to the front, heat turned off in prisons to force prisoners to choose between dying frozen and shot in Ukraine or dying frozen and starving in prison, and major infrastructure targets hit by Ukraine deep inside Russia.
Russia is being supplied ammunition by N Korea…have you seen it?! Charges 1/3 full of loose propellants, shells misshapen and unbalanced. You can’t aim when you don’t know how much propellant you are using or how the shell will fly! Their army is gone, they’re now conscripting warehouse workers. The state is bankrupt and is going dark and cold. You think they’re winning?
If we continue sending ammunition, the Ukrainian war is all but over. Russia is a total loss, all because of Biden’s support for our allies, freedom, and democracy. NATO is stronger, Russia is near collapse.



If it becomes a loss for democracy and a win for Russia, it will be 100% because of MAGA abandoning them to Putin in an effort to hurt Biden and distract from their disgusting sex crimes (Gaetz admitted he ousted McCarthy because he wouldn’t kill the ethics investigation of Gaetz, others went along because McCarthy kept the government open).
America, Ukraine, and the entire world knows it, no question. MAGA is anti democracy, that’s clear to all.

Congratulations! Your video, The Sharrow Propeller™ EXPLAINED, has reached the #1 spot in the current Top 15 New Videos listing. This is a very difficult thing to accomplish but you managed to pull it off. For your contribution you have been awarded 2 Power Points.

This achievement has earned you your "Golden One" Level 388 Badge!

Your video, The Sharrow Propeller™ EXPLAINED, has made it into the Top 15 New Videos listing. Congratulations on your achievement. For your contribution you have been awarded 1 Power Point.

This achievement has earned you your "Pop Star" Level 336 Badge!

Your video, MIT Toroidal Propellers, has made it into the Top 15 New Videos listing. Congratulations on your achievement. For your contribution you have been awarded 1 Power Point.

Same principle gold dredging works on. A small high pressure pump pulls surrounding water through a manifold, creating a powerful vacuum at the manifold inlet.
Also seen on ducted propellers (to an extent) and (can’t find the real name) thrust boosting rings on some jets and rockets.

Here's the entirety of what the Reuters article says that could be considered at all pertinent to the utterly false and clickbaity video title:

The technology could propel China to dominate global pharmaceuticals, and also potentially lead to genetically enhanced soldiers, or engineered pathogens to target the U.S. population or food supply, the advisors said.

Reuters has found that BGI’s prenatal test, one of the most popular in the world, is a source of genetic data for the company, which has worked with the Chinese military to improve “population quality” and on genetic research to combat hearing loss and altitude sickness in soldiers.

While definitely aeronautically impressive, what makes this a real visual treat is the frame rate alignment with the propeller making it look like it's not spinning at all (when it absolutely is). Awesome on many levels.

The best way I could think of to look at this is that the vehicle has very little mechanical drag so it accelerates to the speed of the wind, at which point it becomes static with respect to the wind speed, but the ground is essentially running back under it rotating the wheels ant thereby the propeller.

It still seems very counter-intuitive, unless there is a lot of inertia involved, that this would work so well.

Understood, but I feel there should be some sort of equivalent - something which could go under the aircraft to capture the forward movement / airflow under the craft, and convert that via chain drive to propellers on the top of the craft.

I had one very similar to this one. I would get behind my sisters and shoot into their hair. I still have the bruises from the beating they gave me. I'm sure mine was in the early 60's.

https://www.ebay.com/itm/LUNAR-LAUNCHER-Space-Pistol-Retro-toy-propeller-prop-helicopter-disc-Ray-Gun-/191744899599

So you think machine guns aren't firearms...or do you think they aren't really illegal?

Edit: What about bazookas, grenades, mortars, etc.?
They are firearms by the federal definition....https://www.law.cornell.edu/uscode/text/18/921

(3)The term “firearm” means (A) any weapon (including a starter gun) which will or is designed to or may readily be converted to expel a projectile by the action of an explosive; (B) the frame or receiver of any such weapon; (C) any firearm muffler or firearm silencer; or (D) any destructive device. Such term does not include an antique firearm.
(4)The term “destructive device” means—
(A)any explosive, incendiary, or poison gas—
(i)bomb,
(ii)grenade,
(iii)rocket having a propellant charge of more than four ounces,
(iv)missile having an explosive or incendiary charge of more than one-quarter ounce,
(v)mine, or
(vi)device similar to any of the devices described in the preceding clauses;

Your video, Wooden Propellers for Wind Tunnels 1941 NACA Langley, has made it into the Top 15 New Videos listing. Congratulations on your achievement. For your contribution you have been awarded 1 Power Point.

Your video, Polishing a propeller on an oil tanker, has made it into the Top 15 New Videos listing. Congratulations on your achievement. For your contribution you have been awarded 1 Power Point.

Not just you. Also looks like a prototype being lifted by a crane in some shots. The propellers look too small to lift that mass.
I was also suspicious that they had so much footage under various lighting conditions. The twilight shots especially, which are dangerous conditions to fly under. Could be we're wrong, and just be artful CG for the sake of a fundraising video?